{"id":164,"date":"2019-03-15T06:56:45","date_gmt":"2019-03-15T05:56:45","guid":{"rendered":"http:\/\/websrv.saske.sk\/imr\/en\/?page_id=164"},"modified":"2019-03-15T06:58:48","modified_gmt":"2019-03-15T05:58:48","slug":"finished-projects","status":"publish","type":"page","link":"https:\/\/websrv.saske.sk\/imr\/en\/divisions\/division-of-functional-and-hybrid-systems\/finished-projects\/","title":{"rendered":"Finished projects"},"content":{"rendered":"<p><script type=\"text\/javascript\">\/\/ <![CDATA[\nfunction toggle(element){document.getElementById(element).style.display=(document.getElementById(element).style.display==\"none\")?\"\":\"none\";}\n\/\/ ]]><\/script><\/p>\n<h2>International<\/h2>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Preparation of ZnTiO, ZnO and (YGd)203: Eu ceramic with conventional and Pulse electric current sintering technique <\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava ZnTiO3, ZnO and (YGd)2O3: Eu keramiky konven\u010dn\u00fdm spekan\u00edm a spekan\u00edm pomocou pulzn\u00e9ho elektrick\u00e9ho pr\u00fadu<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Mobility<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Szab\u00f3 Juraj, PhD.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2023 &#8211; 31.12.2024<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Development and characterization of bioceramic systems modified by thermosetting biopolymers<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdvoj a charakteriz\u00e1cia biokeramick\u00fdch syst\u00e9mov modifikovan\u00fdch termosetov\u00fdmi biopolym\u00e9rmi<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Mobility<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Sop\u010d\u00e1k Tibor, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show1')\">Annotation:<\/a><\/td>\n<td><span id=\"show1\" style=\"display: none;\">Development of biomaterials consisting of bioceramics as matrix enriched with various polymers is a long-standing challenge when preparing synthetic bone substitutes. The combination of both materials can serve several purposes: the inorganic ceramic phase ensures the outstanding bioactivity, osteoconductivity and osteoinductivity, while the polymer component is responsible for the enhanced mechanical reinforcement and improved biodegradation. In view of above, the present project will be oriented towards the production and characterization of bioceramic systems modified with a thermoset biopolymer coating. A great emphasis will be givenon the synthesis of polyol citrate thermosetting polymers and their effective incorporation on the surface of bioceramic matrix. Beside that, a detailed analysis of the effect of polymer addition on the microstructural, phase, mechanical, and in-vitro cellular properties of bioceramic systems will be thoroughly studied using several characterization techniques. It is anticipated, that our results shouldexpand knowledge in the field of polymer\/bioceramic composites and will provide useful directions in their further design for potentialuse in biomedicine.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2023 &#8211; 31.12.2024<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Syntesis and  characterization of novel organic-inorganic polymeric hybrids for 3D printing<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava a charakteriz\u00e1cia pokro\u010dil\u00fdch anorganicko-organick\u00fdch polym\u00e9rnych hybridov pre 3D tla\u010d<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show2')\">Annotation:<\/a><\/td>\n<td><span id=\"show2\" style=\"display: none;\">Three-dimensional printing is currently largely bound to the use of polymer materials supplied bythe printer manufacturer. This, however, greatly limits the wider application of 3D printing of objects with specific physicochemical and mechanical properties. The primary reason of this limitation is the requirement for biocompatibility, biodegradability, enhancement of anti-corrosion properties, or specific requirements for the mechanical and electrical properties of the resulting products. Consequently, the objective of this project is the synthesis and characterization of novel advancedpolymer composites with inorganic fillers applicable in 3D printing. The aim will be to examine the influence of the size and shape distribution of inorganic fillers on thestructure and physicochemical properties of the newly formulated composites. Increased attentionwill be paid to modifying the macromolecular structure and microstructure at the interface between the organic and inorganic phases and unveiling the induced changes in the macroscopic properties of the infiltrated hybrid materials.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2018 &#8211; 31.12.2021<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Progressisve methods for treatment of the functional and mechanical properties of powder materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Progres\u00edvne met\u00f3dy \u00fapravy funk\u010dn\u00fdch a mechanick\u00fdch vlastnost\u00ed pr\u00e1\u0161kov\u00fdch materi\u00e1lov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show3')\">Annotation:<\/a><\/td>\n<td><span id=\"show3\" style=\"display: none;\">Rapidly solidified powder alloys as well as mechanically prepared powder metal alloys have a limited plastic deformation capability. Limited plasticity of the powders leads to their limited form-ability and in some cases prevents compacting of the powder by uniaxial cold pressing. Structural defects typical for mechanically synthesized alloys also cause deterioration of their electrical and magnetic properties. The aim of the project is to investigate the progressive processing methods of mechanically prepared powder alloys in order to improve their compaction, while maintaining or improving their electrical, magnetic and mechanical properties. The project solution can bring original findings, leading to expansion of the usability of fast-solidified and mechanically synthesized alloy powder materials in industry.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2018 &#8211; 31.12.2021<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>W\u0214RTH &#8211; Preparation of soft magnetic composites for infustrial application<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava magneticky m\u00e4kk\u00fdch kompozitov pre priemysel<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Bilateral &#8211; other<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show4')\">Annotation:<\/a><\/td>\n<td><span id=\"show4\" style=\"display: none;\">The project focuses on the preparation of soft magnetic composites based on ferromagnetic material and modified polymers. The soft magnetic composite material will be potentialy used for the preparation of miniaturized high temperature templates.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.9.2017 &#8211; 31.8.2020<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Compaction of soft magnetic powder materials with limited plastic deformation ability<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kompaktiz\u00e1cia magneticky m\u00e4kk\u00fdch pr\u00e1\u0161kov\u00fdch materi\u00e1lov s obmedzenou schopnos\u0165ou plastickej deform\u00e1cie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show5')\">Annotation:<\/a><\/td>\n<td><span id=\"show5\" style=\"display: none;\">Goal of the project is to investigate the progressive compaction methods to achieve high density and low defectiveness of the structure of soft magnetic materials based on powder FeSi and High entropy alloys. Research is focused on the clarification of densification mechanism in powder soft magnetic materials. Mechanical and magnetic properties of compacted materials will be correlated with parameters of compaction technology. This knowledge will contribute to application of progressive magnetic alloy in technical practice mainly in the field of green energy and transportation industry.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2018 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>MagElMat &#8211; Development of novel multifunctional materials for next generation magnetoelectric sensors and data storage devices<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdvoj nov\u00fdch multifunk\u010dn\u00fdch materi\u00e1lov pre magnetoelektrick\u00e9 senzory a \u00falo\u017eiska digit\u00e1lnych d\u00e1t bud\u00facej gener\u00e1cie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Bilateral &#8211; other<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show6')\">Annotation:<\/a><\/td>\n<td><span id=\"show6\" style=\"display: none;\">The main goal of the proposed project is to establish and develop a scientific cooperationbetween Slovakia and China in the field of multifunctional materials for advanced applications inmicroelectronics and spintronics. Joining of the research teams from both countries is motivatednot only because of great technological potential of multifunctional materials but also due to thefascinating physics behind their unique properties. Multiferroics, exhibiting simultaneouslyferroelectric and magnetic properties, are among the most attractive multifunctional materials.They allow for controlling the magnetic state of multifunctional devices with an external electric field, and vice versa. The main obstacle is, however, the scarcity of multifunctionalmagnetoelectrics in nature. Currently, single-phase multiferroics are far beyond any practicalapplication, because they only demonstrate useful properties at very low temperatures.Recently, we showed that Aurivillius-type ferroelectrics doped by magnetic atoms can exhibitmultiferroic behavior at room temperature. The origin of magnetism and magnetoelectriccoupling in these materials, however, still needs a proper interpretation and confirmation fromdetailed experimental and theoretical studies. Our aim is to combine research on multiferroicmaterials in Slovakia with activities in China on theoretical modelling of multiferroics to designand prepare single-phase materials with the improved magnetoelectric property at roomtemperature.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2018 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>MagEIMat &#8211; Development of novel multifunctional materials for next-generation magnetoelectric sensors and data storage devices<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdvoj nov\u00fdch multifunk\u010dn\u00fdch materi\u00e1lov pre magnetoelektrick\u00e9 senzory a \u00falo\u017eisk\u00e1 digit\u00e1lnych d\u00e1t bud\u00facej gener\u00e1cie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Bilateral &#8211; other<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2018 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Structural PM steels containing alloying elements with high affinity for oxygen sintered in atmosphere with different chemical composition<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kon\u0161truk\u010dn\u00e9 PM ocele obsahuj\u00face leguj\u00face prvky s vysokou afinitou ku kysl\u00edku spekan\u00e9 v atmosf\u00e9rach s r\u00f4znym chemick\u00fdm zlo\u017een\u00edm<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2016 &#8211; 31.12.2018<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Functional composites based on elastomer matrix and inorganic filler<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Funk\u010dn\u00e9 kompozity na b\u00e1ze elastom\u00e9rnej matrice a anorganick\u00fdch pln\u00edv<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show7')\">Annotation:<\/a><\/td>\n<td><span id=\"show7\" style=\"display: none;\">Advanced functional materials combining required mechanical and electro-magnetic properties currently represent a promising approach in development of new types of sensors. The primary aim of the proposed joint project is formulation of novel functional composites based on elastomer matrix modified by nano-particle fillers. To obtain materials with a broad range of physicochemical properties the polymer matrix, for instance polyurethane based on polybutadiene blocks, will be modified by different types and amounts of metallic nano-particles. Indispensable part of the proposed project is detailed structural and physicochemical characterization of the prepared composite systems. For such task specific correlations between mechanical and electrical properties and the chemical composition of the prepared systems will be primarily studied. Molecular structure will be probed by FTIR and ssNMR techniques while surface morphology will be determined using advanced microscopy. Successful solution of the proposed project requires extensive knowledge transfer between both working groups.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2016 &#8211; 31.12.2017<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Preparation and characterization of soft magnetic high entropy alloys<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava a charakteriz\u00e1cia magneticky m\u00e4kk\u00fdch zliatin s vysokou entropiou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show8')\">Annotation:<\/a><\/td>\n<td><span id=\"show8\" style=\"display: none;\">The project will be focused on preparation of soft magnetic alloys materials high energy milling of Fe and Ni with addition of glassy phase stabilizer and with addition of elements supporting nanocrystallization process. Main goal of the project is preparation and haracterization of nanocrystalline or partially amorphous alloys. Task of Czech research team will be echanochemicalpreparation of powder nano-crystalline material. XRD and SEM-EBSD methods will be used forcharacterization and optimization of mechanical milling process. Technology parameters andconditions of preparation of studied nano-crystalline alloys will be defined. Task of Slovak research team is analyses of powder morphology and particle size distribution of prepared powder alloys. Analysis of compressibility, shaping and compaction of selected powders to sample body for electric, magnetic and mechanical tests. Correlation analyse of measured characteristics will beused to obtain the information, which will be important for potential application of studied alloys in technical practice.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2015 &#8211; 31.12.2017<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>The investigation of structural steels sintered in atmosphere with different chemical composition<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdskum kon\u0161truk\u010dn\u00fdch ocel\u00ed spekan\u00fdch v atmosf\u00e9rach r\u00f4zneho chemick\u00e9ho zlo\u017eenia<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Bilateral &#8211; other<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.8.2013 &#8211; 31.12.2015<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>COST MP1005 &#8211; Porous composite biomaterial substrates biopolymer-calcium phosphate type for regenerative medicine  <\/td>\n<\/tr>\n<tr>\n<td colspan='2'>P\u00f3rovit\u00e9 kompozitn\u00e9 biomateri\u00e1lov\u00e9 substr\u00e1ty typu biopolym\u00e9r-kalcium fosf\u00e1t pre regenerat\u00edvnu medic\u00ednu  <\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>COST<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>30.3.2012 &#8211; 30.3.2015<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>SIMUFER &#8211; Ferroelectrics and magnetoelectric multiferroics<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Feroelektrick\u00e9 a magnetoelektrick\u00e9 materi\u00e1ly<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>COST<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show9')\">Annotation:<\/a><\/td>\n<td><span id=\"show9\" style=\"display: none;\">The goal of the Action is to build a high level European scientific knowledge platform in the field of single and multiphase nanoscale ferroic and multiferroic oxides with restricted geometries, in which new properties are driven by engineering size, shape and interface-mediated phenomena.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href='http:\/\/stoner.phys.uaic.ro\/cost\/' target='_blank'>http:\/\/stoner.phys.uaic.ro\/cost\/<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>13.1.2010 &#8211; 31.5.2014<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Calcium phosphate based biomaterials utilized in medicine<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kalcium fosf\u00e1tov\u00e9 biomateri\u00e1ly vyu\u017eite\u013en\u00e9 v lek\u00e1rstve<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>17.12.2009 &#8211; 16.12.2012<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>NCM &#8211; Composites with Novel Functional and Structural Properties by Nanoscale Materials (Nano Composite Materials-NCM) <\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kompozity s nov\u00fdmi funk\u010dn\u00fdmi a \u0161trukt\u00farnymi vlastnos\u0165ami prostredn\u00edctvom nanomateri\u00e1lov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>COST<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2008 &#8211; 31.3.2012<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Innovative Calcium Phosphate based Materials for Medicine<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Inovat\u00edvne materi\u00e1ly na b\u00e1ze kalcium fosf\u00e1tov pre medic\u00ednu<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.9.2006 &#8211; 30.9.2009<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>ELENA &#8211; Structure-property Relationship Study in Advanced Nanostructured Electroceramic Materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>\u0160t\u00fadium vz\u00e1jomn\u00e9ho vz\u0165ahu medzi mikro\u0161trukt\u00farou a vlastnos\u0165ami v progres\u00edvnych elektrokeramick\u00fdch materi\u00e1loch pripraven\u00fdch z nanopr\u00e1\u0161kov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>COST<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show10')\">Annotation:<\/a><\/td>\n<td><span id=\"show10\" style=\"display: none;\">no description<\/span><\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href=' www.cost539.cms-bg.net' target='_blank'> www.cost539.cms-bg.net<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>27.5.2005 &#8211; 22.6.2009<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>PROSURFMET &#8211; Modifications of Surfacing PM Tool Steels<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Modifik\u00e1cie povrchov\u00fdch \u00faptav PM n\u00e1strojov\u00fdch ocel\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>EUREKA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show11')\">Annotation:<\/a><\/td>\n<td><span id=\"show11\" style=\"display: none;\">Improvement of industrial properties of P\/M cutting steels by the method of surface treatment of the functional surface (PVD-technologies, duplex coating with plasma nitrided layer as a &quot;support layer&quot;  for additional PVD-methods). Realization of surface treatment of PM cutting and forming tools (Vanadis 4, 6, K190). Determination of suitable parameters of thermal deposition processes from the point of view of the coat\/surface system behaviour under concrete conditions of loading. Evaluation of microstructure by light and scanning electron microscopy, in close association with image analysis (IA) oriented on surface characteristics (microhardness, adhesion, resistance to wear. Testing of tools under industrial conditions and microstructural analysis after their use.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href=' www.eureka.be' target='_blank'> www.eureka.be<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2005 &#8211; 31.12.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Sintered iron-based alloys with microgradient structure<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Spekan\u00e9 zliatiny na b\u00e1ze \u017eeleza s mikrogradientnou \u0161trukt\u00farou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-governmental agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show12')\">Annotation:<\/a><\/td>\n<td><span id=\"show12\" style=\"display: none;\">no description<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2006 &#8211; 31.12.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Switching and subswitching properties of ferroelectrics under mechanical load <\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Charakteriz\u00e1cia ferolektr\u00edk pri mechanickom a elektrickom nam\u00e1han\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Bilateral &#8211; other<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show13')\">Annotation:<\/a><\/td>\n<td><span id=\"show13\" style=\"display: none;\">The objective of the proposed research is to investigate and develop current understanding of the ferroelectric and ferroelastic subcoercive behavior and switching processes in ferroelectric ceramics and thin films subjected to a combined electro-mechanical loading.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>16.1.2007 &#8211; 15.7.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>POLECER &#8211; Polar Electroceramics<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pol\u00e1rna elektrokeramika<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>FP5<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show14')\">Annotation:<\/a><\/td>\n<td><span id=\"show14\" style=\"display: none;\">no description<\/span><\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href=' www.polecer.rwth-aachen.de' target='_blank'> www.polecer.rwth-aachen.de<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.4.2002 &#8211; 31.3.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Electromechanical characterisation of ferroelectric thin films using nanoindentation<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Elektromechanick\u00e1 charakteriz\u00e1cia tenk\u00fdch feroelektrick\u00fdch filmov s vyu\u017eit\u00edm nanoindent\u00e1cie <\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>FP5<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show15')\">Annotation:<\/a><\/td>\n<td><span id=\"show15\" style=\"display: none;\">The overall objective of the project is a characterisation of the electromechanical response of ferroelectric thin films by using nanoindentation techniques. The force, displacements and charge transients signals will be used to study the elastic, plastic, ferroelastic and electromechanical propertiesof the films. <\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>3.3.2003 &#8211; 2.3.2005<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>UPLETOOLS &#8211; Upgrading of ledeburitic type P\/M tool steels<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Povrchov\u00e1 \u00faprava ledeburitick\u00fdch PM n\u00e1strojov\u00fdch ocel\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>EUREKA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show16')\">Annotation:<\/a><\/td>\n<td><span id=\"show16\" style=\"display: none;\">The aim of the project is to increase both the surface hardness and the wear resistence, in order to achieve the prolonging of the service time of cutting tools made from the PM high speed steels. The prolonging of the manufacture qualities will be achieved mainly by the plasma nitriding and PVD-coating. The experimental efforts are closely connected with those solved within the frame of the EUREKA E!2060 SURTELEM-project.Within this project,the PM made Vanadis30 &#8211; type high speed steel (HSS) has been investigated.Obtained know-how is assimed to be applied to the investigation of the newly developed cobalt containing PM HSS with an unusual chemical composition.   <\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2002 &#8211; 31.12.2004<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>SURTELEM &#8211; Surfacing Techniques for Advanced Ledeburitic Steel and Hard Materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Met\u00f3dy povrchov\u00fdch \u00faprav pre progres\u00edvne ledeburitick\u00e9 ocele a tvrd\u00e9 materi\u00e1ly<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>EUREKA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.1999 &#8211; 31.12.2001<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Co-operation for microstructural Characterization and Electrophysical Properties Measurements of Piezoelectric Ceramics <\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Spolupr\u00e1ca pri mikro\u0161trukt\u00farnej charakteriz\u00e1cii a meraniach elektrofyzik\u00e1lnych vlastnost\u00ed piezoelektrickej keramiky<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Inter-academic agreement<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show17')\">Annotation:<\/a><\/td>\n<td><span id=\"show17\" style=\"display: none;\">The objective of the project is the development of novel piezoelectric ceramic materials based on the lead zirconate titanate system (PZT), currently used in many electromechanical applications, through the incorporation of multicomponents. In order to improve the dielectric and piezoelectric properties of these systems, special attention will be paid to the study of the relationship between the chemical composition and the electrical response of the obtained ceramics, as well as to the existing relationship between the microstructure and the dielectric behaviour of samples upon introducing modifications in the poling processes.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>13.2.1998 &#8211; 12.2.2001<\/td>\n<\/tr>\n<\/table>\n<h2>National<\/h2>\n<table class='project_list'>\n<tr>\n<td colspan='2'>&#8211;<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>&quot;Matching&quot; granty ku zdrojom z\u00edskan\u00fdm od s\u00fakromn\u00e9ho sektora v r\u00e1mci v\u00fdskumnej spolupr\u00e1ce \u00daMV SAV, v. v. i.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Pl\u00e1n obnovy E\u00da<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.11.2024 &#8211; 31.3.2026<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Lead-free ferroelectric materials for energy storage applications<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Bezolovnat\u00e9 feroelektrick\u00e9 materi\u00e1ly pre efekt\u00edvne usklad\u0148ovanie elektrickej energie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show18')\">Annotation:<\/a><\/td>\n<td><span id=\"show18\" style=\"display: none;\">The proposed project is devoted to the research and development of novel relaxor-type ferroelectric ceramics.Relaxor ferroelectrics (RFEs) are receiving considerable attention from materials scientists due to their uniqueproperties for energy storage applications. However, dielectric capacitors made of RFEs, although presentingfaster charging\/discharging rates and better stability compared with supercapacitors or batteries, are limited inapplications due to their relatively low energy density.The main goal of the project is to design and prepare a lead-free RFE ceramic material with high energy storagedensity and efficiency. A series of structural modifications using cationic substitution on a RFE material will becarried out to enhance the energy storage capabilities of the ceramics. The effect of the chemical substitution onferroelectric phase transitions and formation of polar nanoregions will be investigated in relation to thecompositional disorder and stability of antiferroelectric state.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2023 &#8211; 31.12.2025<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>VEGA &#8211; &#8211;<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kalcium fosf\u00e1tov\u00e9 biocementy s biologicky akt\u00edvnou kvapalnou zlo\u017ekou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>MVDr. Giretov\u00e1 M\u00e1ria, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show19')\">Annotation:<\/a><\/td>\n<td><span id=\"show19\" style=\"display: none;\">The project is focused on research and characterization of calcium phosphate biocements with hardening liquid containing conditioned medium. The intention is to assess the influence of conditioned medium containing biologically active molecules in connection with biocement on the final properties of the biocement, its structure, phase transformations and also the influence of biocement system on stimulation, proliferation and cell activity, assuming to improve bone defect healing in vivo.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2023 &#8211; 31.12.2025<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Catalysts for water splitting in membrane electrolyzers. <\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Katalyz\u00e1tory pre elektrol\u00fdzu vody v membr\u00e1nov\u00fdch elektrolyz\u00e9roch. <\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show20')\">Annotation:<\/a><\/td>\n<td><span id=\"show20\" style=\"display: none;\">Hydrogen is a flexible and clean energy carrier because it offers not only the prospect of large green electricity storage capacities, but also a wide range of industry decarbonisation. The development of hydrogen technology activities has been supported by the European Commission as &quot;A hydrogen strategy for a climate-neutral Europe&quot;. Slovakia has developed a national hydrogen strategy and at present, the Hydrogen technology  center is being established in Ko\u0161ice with the main concept &quot;Power-to-Gas&quot; using renewable energy sources. Water electrolysis appears to be the most promising technology for hydrogen production. Bimetallic phosphide nanoparticles represent future substitutes for noble-free metals and critical materials in electrolysers and fuel cells. The main challenge of this project is to reduce hydrogen production and at the same time maintain the high efficiency of water electrolysis in membrane electrolysers. The main goal of the project will be dedicated to the improvement of electrode material.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2023 &#8211; 31.12.2025<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>HERO &#8211; Hydrogen evolution electrocatalysts for future electrolyser and fuel cells<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Elektrokatalyz\u00e1tory pre efekt\u00edvnu produkciu vod\u00edka pre bud\u00face elektrolyz\u00e9ry a palivov\u00e9 \u010dl\u00e1nky<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show21')\">Annotation:<\/a><\/td>\n<td><span id=\"show21\" style=\"display: none;\">The development of activities in the field of hydrogen technologies was also supported by the EuropeanCommission in the strategic document &quot;Hydrogen Strategy for a Climate Neutral Europe&quot;. Today, Slovakia hassuggested own national hydrogen strategy. Already in 2015, the National Hydrogen Association has founded tosupport research, implementation and use of hydrogen technologies. The Hydrogen Technology Center is beingestablished in Ko\u0161ice with the main &quot;Power-to-Gas&quot; concept using renewable power energy sources with nonegative impact on human life and without dependence on fossil fuels. A significant source of hydrogen is waterand the electrolysis of water is the most promising technology for hydrogen production. However, before it can berecognized as an economically significant resource for large scale application with an exceptional energy potential,the simple, efficient, and secure methods of hydrogen retrieval have to be developed. For the time being, the mostefficient electrocatalysts in terms of overpotential for hydrogen evolution reaction (HER) are noble metals.Unfortunately the high cost and scarcity of noble metals motivate the scientists to find the rival low-costalternatives. Intrinsic structures of TMP meet the criteria of outstanding electrocatalysts that could further improve their HER performance in membrane electrode assembly. Excellent dispersity of electrocatalysts allows full use ofactive sites on catalysts to participate in electrode reaction to improve the electrocatalytic efficiency. Therefore, themain challenge in this project is to reduce the production cost of HER and at the same time to maintain the highefficiency of polymer electrode water electrolysis. Substantial aim of the project will be devoted to improve the PEM water electrolysis components mainly electrode materials based on modified carbon fibers electrocatalysts result in the technology which should be more approached to commercial markets.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2021 &#8211; 30.6.2025<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>FUCO &#8211; Functional properties of compacted composites based on magnetic  particles with surface-modified properties.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Funk\u010dn\u00e9 vlastnosti kompaktovan\u00fdch kompozitov na b\u00e1ze magnetick\u00fdch \u010dast\u00edc s povrchovo modifikovan\u00fdmi vlastnos\u0165ami<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show22')\">Annotation:<\/a><\/td>\n<td><span id=\"show22\" style=\"display: none;\">The project is focused on the experimental and theoretical research of the soft magnetic composites in order to improve their functional properties. Magnetic powder composite systems will be prepared by advanced innovative chemical and mechano-chemical routes and powder metallurgy techniques not yet used by default. The series of composite samples will be prepared with insulated ferromagnetic particles of different morphology and properties with properly selected dielectric phases. The expected results will bring the novel advanced materials intensifying the application potential in electrical engineering as well as extend the theoretical modeling the magnetization processes in the soft magnetic composites and build up the database with the data structure utilizable for the application of artificial intelligence in the development of novel materials.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href='http:\/\/www.imr.saske.sk\/project\/fuco\/index.html' target='_blank'>http:\/\/www.imr.saske.sk\/project\/fuco\/index.html<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2021 &#8211; 30.6.2025<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>CAMBIOMAT &#8211; Chorioallantoic membrane &#8211; in vivo model for study of biocompatibility  of materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Chorioalantoick\u00e1 membr\u00e1na &#8211; in vivo model pre \u0161t\u00fadium biokompatibility materi\u00e1lov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show23')\">Annotation:<\/a><\/td>\n<td><span id=\"show23\" style=\"display: none;\">Tissue engineering is a combination of cells, biochemical, physico-chemical factors and biomaterials to improve orreplace of biological functions. Many definitions of tissue engineering cover applications, in practice the term isclosely associated with applications that repair or replace portions of or whole tissues (cartilage, bone, bloodvessels, skin, muscle, nerve, etc.). Often, the tissues involved require certain mechanical and structural propertiesfor proper functioning which biomaterials have to guarantee. For the testing of biomaterial, the various methods areused in relation to their biocompatibility with individual organisms. Chicken embryo \/or quail embryo is aninteresting, recognized a very suitable animal model for studying angiogenesis by ex ovo or in ovo method. This isa low-tech method, which makes it possible to continuously monitor angiogenesis, to easily and quickly obtainresults, and to evaluate them in a short time. The project of basic research is focused on the study of angiogenesisof biopolymer composites based on polysaccharides with or\/without the hydrogel component implanted on thechick or\/quail chorioallantoic membrane using macroscopic, histological, immunohistochemical and molecularmethods. Modern and advanced scientific approach of developing new biomaterials used in the present project ischaracterized by tight multidisciplinary connection of biomaterial engineering methods and in vivo studied systems that with high probability allow assess their suitability as a models for testing biomaterials on angiogenesis.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2021 &#8211; 30.6.2025<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Application of innovative nanocatalysts and DFT simulations for efficient hydrogen production<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Aplik\u00e1cia inovat\u00edvnych nanokatalyz\u00e1torov a DFT simul\u00e1ci\u00ed pre efekt\u00edvnu v\u00fdrobu vod\u00edka<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2021 &#8211; 31.12.2024<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>DEBIORE &#8211; Degradable metallic biomaterials with controlled drug release<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Degradovate\u013en\u00e9 kovov\u00e9 biomateri\u00e1ly s riaden\u00fdm uvo\u013e\u0148ovan\u00edm lie\u010div<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2021 &#8211; 31.12.2024<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Komponat &#8211; Composite biomaterials with complex natural additives<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kompozitn\u00e9 biomateri\u00e1ly s komplexn\u00fdmi pr\u00edrodn\u00fdmi adit\u00edvami<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show24')\">Annotation:<\/a><\/td>\n<td><span id=\"show24\" style=\"display: none;\">The project is focused on the research of modified and new types of composite biocements with complex natural additives, which will self-hardened as well as injectable according to the need for use and will be characterized by high bioactivity and biocompatibility with bone tissue. In principle, the preparation of composite biocement systems is applied in combination with complex natural additives without specific extraction of selected groups of compounds from natural products what preserves the simplicity of preparation, cheap final form of biomaterial as well as the &quot;green principle&quot; of their nature, composition and response. Composite biocements will be used inorthopedics (treatment of bone and osteochondral defects and fractures) as well as in the reconstruction of bone injuries in the facial part or as filling cements in dentistry.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2021 &#8211; 30.6.2024<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>&#8211;<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Fosfidy prechodn\u00fdch kovov pre elektrolytick\u00fd rozklad vody<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>DoktoGrant<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bera Cyril, PhD.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2023 &#8211; 31.12.2023<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Composite systems based on bioelastomers and bioactive phases<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kompozitn\u00e9 syst\u00e9my na b\u00e1ze bioelastom\u00e9rov a bioakt\u00edvnych f\u00e1z<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Sop\u010d\u00e1k Tibor, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show25')\">Annotation:<\/a><\/td>\n<td><span id=\"show25\" style=\"display: none;\">As the population continues to grow, so does the number of surgeries in various fields of medicine, including reconstructive surgery and regenerative medicine. This implies a need for a research of such biomaterials that will closely mimic the structure of the original tissue. The present project will aim to address the issues related to the currently used bone implants, i.e. low mechanical properties with the simultaneous maintenance of their biological properties. The production of composite systems based on bioelastomers and bioactive phases in the form of bioceramics or cements is expected to take advantage of both components with the outstanding bioactivity, self-setting and handling properties of cements along with excellent elastic properties, mechanical reinforcement and improved biodegradation offered by elastomers. A great emphasis will be given on the production of glycerol carboxylate polyesters and their effective incorporation into the bioactive matrix.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2021 &#8211; 31.12.2023<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Preparation of hybrid composites and characterization of structure and magnetic properties at a wider temperature range<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava hybridn\u00fdch kompozitn\u00fdch materi\u00e1lov a charakteriz\u00e1cia \u0161trukt\u00fary a magnetick\u00fdch vlastnost\u00ed v \u0161ir\u0161om intervale tepl\u00f4t<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Bir\u010d\u00e1kov\u00e1 Zuzana, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show26')\">Annotation:<\/a><\/td>\n<td><span id=\"show26\" style=\"display: none;\">The project is focused on the preparation of new progressive composites, on the research of the structure and magnetic properties of materials composed of ferromagnetic, ferrimagnetic and insulating components. The resulting solid composite material will be formed by compression. The research will focus on explaining the influence of ferromagnetic and ferrimagnetic magnetic structure of composites and magnetic interactions on electromagnetic properties under different physical conditions. The aim is to determine the relationships between magnetic parameters, particle size, thickness of ferromagnetic and other insulating coatings and to prepare a hybrid composite material with verygood magnetic properties. The research results have the ambition to expand the application potential of composite materials for electrical engineering.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 31.12.2023<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Solid ionic conductors: preparation, properties and potential application in all-solid-state lithium batteries.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Tuh\u00e9 i\u00f3nov\u00e9 vodi\u010de: v\u00fdroba, vlastnosti, perspekt\u00edva vyu\u017eitia v l\u00edtiov\u00fdch bat\u00e9ri\u00e1ch s tuh\u00fdm elektrolytom.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2021 &#8211; 31.12.2023<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Influence\u00a0of\u00a0microwave\u00a0radiation\u00a0on\u00a0the\u00a0structure\u00a0and\u00a0properties\u00a0of\u00a0powder\u00a0functional\u00a0materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Vplyv\u00a0mikrovlnn\u00e9ho\u00a0\u017eiarenia\u00a0na\u00a0\u0161trukt\u00faru\u00a0a\u00a0vlastnosti\u00a0pr\u00e1\u0161kov\u00fdch\u00a0funk\u010dn\u00fdch\u00a0materi\u00e1lov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show27')\">Annotation:<\/a><\/td>\n<td><span id=\"show27\" style=\"display: none;\">The subject of research is the interaction of MW radiation with functional powder materials with specific electrical and magnetic properties, especially soft magnetic composites (SMC). The aim of the project is to contribute to the explanation of the mechanisms of densification of the MW processed structure of powder composites based on the primary ferromagnetic component and the secondary dielectric component distributed in the volume of the composite as a network. The structural characteristics will be correlated with the electromagnetic and mechanical properties of MW sintered materials in order to contribute to the explanation of changes in the functional properties induced by the interaction of MW radiation with ferromagnets and dielectrics. It is assumed that fundamental knowledge about the relations of process parameters, structure and physical properties will contribute to the application possibilities of MW PM processing. The contribution can also be expected in the field of structural design of SMC.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2021 &#8211; 31.12.2023<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>FEGAFAB &#8211; Development of technology for the  manufacture of FeGa-based alloys for high-frequency devices.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Development of technology for the  manufacture of FeGa-based alloys for high-frequency devices.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>MoRePro<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Milyutin Vasily, PhD<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show28')\">Annotation:<\/a><\/td>\n<td><span id=\"show28\" style=\"display: none;\">The iron-gallium alloy has the great prospect of widespread use in industry, as a material for the production of modern smart systems, including those operating at elevated temperatures, mechanical loads, and high frequency magnetization fields. This is due to the number of unique functional characteristics, namely, large tetragonal magnetostriction in small magnetic fields, weak hysteresis, high Curie temperature and weak dependence of properties on temperature, moreover, this alloy has relatively good mechanical properties, which makes it possible to produce thin sheets from it for use in high-frequency devices, such as ultrasound transducers and dispersants. For this purpose, it is necessary to create a given crystallographic texture and microstructure by selecting the optimal modes of rolling and annealing, which is impossible without comprehensive studies of the patterns of structural evolution in this alloy. Despite the good mechanical properties compared to, for example, Terfenol-D, the problem of FeGa double alloy is low plasticity, which can lead to cracking during rolling, which makes it difficult to manufacture sheets of this alloy in industrial conditions. The first way to solve this problem in the project is small additions of alloying elements, which lead to a significant increase in plasticity. We will study the processes of structure and crystallographic texture formation in double and doped alloys, their correlation with the modes of thermomechanical processing, the establishment of the physical causes of such a correlation. The second way is use of new achievements of powder metallurgy for FeGa compaction. This will significantly reduce magnetic loses without the need for thin sheet, but at the same time reduce magnetostriction, our task is find a balance. The purpouse of the project is comprehensive study of the structure formation processes in the FeGa alloy under different conditions and the development of optimal fabrication regimes.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>15.10.2020 &#8211; 14.10.2023<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Design surface topography tools from the WC-Co applied PVD coating<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Dizajn topografie povrchov n\u00e1strojov z WC-Co s aplikovan\u00fdmi PVD povlakmi<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show29')\">Annotation:<\/a><\/td>\n<td><span id=\"show29\" style=\"display: none;\">The aim of the project is to solve the partial role of the optimization process of Ni-super alloys used in the aircraft industry, specifically in jet engines. In the machining of Ni-superalloys, a high thermal and mechanical load occurs in the active area of the tool, reducing its lifetime and decreasing production efficiency. The challenge is the design and experimental verification of the new surface texture design of the active parts of the machining tool from WC-Co, the laser pre-treatment technology and the PVD coating of the 4th generation. Surface topography of the active part of the instrument will be modified by impulse laser radiation with controlled energy density and controlled area distribution of the heat exposed areas. The resulting surface of the active part of the tool will contain microcraters at the desired depth profile positions. The output will be an innovated texture of the tool surface in order to make machining of special nickel superalloys more effective &#8211; Inconel 713, resp. 718.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 31.12.2022<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Innovative approaches to research and development of novel ferroic materials by using complex impedance spectroscopy<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Inovat\u00edvne postupy vo v\u00fdskume a v\u00fdvoji nov\u00fdch feroick\u00fdch materi\u00e1lov s vyu\u017eit\u00edm komplexnej impedan\u010dnej spektroskopie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show30')\">Annotation:<\/a><\/td>\n<td><span id=\"show30\" style=\"display: none;\">Ferroelectric and multiferroic (e.g., magnetoelectric) materials have received extensive attention in the last few decades, primarily because of their numerous potential applications in microelectronics and spintronics. Ferroic ceramics, however, suffer usually from high losses, leakage currents and low polarization (ferroelectric and\/or magnetic) due to grain boundary effects and interfacial polarization phenomena. These microstructural featuresimpede largely commercial viability of electro-active ceramics. The main goal of the proposed project is to employ the AC complex impedance technique for probing the electrical properties of functional ceramics and reveal the correlation between the microstructural features and conductivity phenomena in grain boundary and\/or interfacial layer dominated materials. Understanding the structure-property relationship would allow designing novel (multi-) functional materials with improved dielectric and (multi-) ferroic properties.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 31.12.2022<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Composite magnesium-calcium phosphate biocements with addition of colloidal silicon dioxide<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kompozitn\u00e9 hor\u010d\u00edkovo-v\u00e1penato fosfore\u010dn\u00e9 biocementy s pr\u00eddavkom koloidn\u00e9ho oxidu kremi\u010dit\u00e9ho<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. \u0160tulajterov\u00e1 Radoslava, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show31')\">Annotation:<\/a><\/td>\n<td><span id=\"show31\" style=\"display: none;\">The project is focused on the research and development of composite calcium phosphate biocements containing magnesium and colloidal silica particles, which represents an improvement in particular, in the viscositycharacteristics of cement pastes. The intention is that the addition of colloidal SiO2 will contribute to a fastertransformation of calcium phosphate biocement to calcium deficient hydroxyapatite and change or improving the biocement characteristics, which are important in bone reconstruction. Resulting biocement system should haveenhanced mechanical strength that would be sustained over a longer time period during soaking in body fluids and should positively affect bioresorption with an active influence on specific cell lineages.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 31.12.2022<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Preparation and characterization of porous EuTbGd-MOF thin films for luminescent sensors.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava a charakteriz\u00e1cia p\u00f3rovit\u00fdch EuTbGd-MOF tenk\u00fdch filmov pre luminiscen\u010dn\u00e9 senzory.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show32')\">Annotation:<\/a><\/td>\n<td><span id=\"show32\" style=\"display: none;\">The project is focused on research of structure of porous metal-organic frameworks (MOFs) based onlanthanides (Ln = Eu, Tb, Gd) in the form of hybrid nanomaterials assembled from Ln3+ ions and organic ligands.Nanocrystalline thin films will be prepared individually with europium, therbium, gadolinium and mixedEuxTbyGdz-MOF system by solvothermal method from precursors deposited on silicon substrates byspin-coating method. Determination of concentration effect of acetate agent as modulator in reducing particle sizeof 3D structure will help to clarify the mechanism of phase transformations occurring in films in the heatingprocess. In addition, the project is focused on characterization of luminescent properties. Eu3+, Tb3+ and Gd3+phosphors emitting red, green and blue light will be incorporated into resulting framework capable of generatingwhite light. The results could help to contribute the knowledge about porous films in terms of their possibleapplication as sensors in the electrotechnical industry.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 31.12.2022<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Development of electrode materials based carbon fibers doped with metal phosphides for electrocatalysis of hydrogen evolution reaction.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdvoj elektr\u00f3dov\u00e9ho materi\u00e1lu na b\u00e1ze uhl\u00edkov\u00fdch vl\u00e1kien dopovan\u00fdch fosfidmi kovov pre elektrokatal\u00fdzu vod\u00edka.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show33')\">Annotation:<\/a><\/td>\n<td><span id=\"show33\" style=\"display: none;\">Hydrogen produced from renewable energy sources is considered to be a fuel of the future that has the potentialto reduce the energy dependence of developed countries on oil imports and to improve the quality of human life.Hydrogen produced from electrolysis of water could be a sustainable source of energy. However the simple,efficient, and secure methods of hydrogen retrieval must be developed before it can be recognized as aneconomically significant resource with an exceptional energy potential. The project is devoted to the preparationof new catalysts for the effective hydrogen evolution from water. The porous carbon fibers modified with metallicnanoparticles and metallic phosphide nanoparticles will be prepared by needle-less elektrospinning technologyfrom the free surface of polymers, to catalyze the production of hydrogen at low overpotential.The outcomes ofthe project will be design of a compact electrode composed of modified carbon fibers that would effectivelycatalyse hydrogen evolution.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 31.12.2022<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>EDEVIR &#8211; Electrochemical detection of viruses<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Elektrochemick\u00e1 detekcia v\u00edrusov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show34')\">Annotation:<\/a><\/td>\n<td><span id=\"show34\" style=\"display: none;\">Currently, rapid diagnosis of the SARS-CoV-2 virus presence is limited by the inability to perform bed side PCR,while other assays that detect viral antigens are associated with low sensitivity and specificity. Fast and accuratediagnosis is limiting for quick patient identification, assessment of his contacts and timely epidemiologicalintervention. Affordability is also a condition for quick diagnostics. Therefore, the present project deals with basicresearch aimed at the development of an electrochemical sensor that is able to efficiently and quickly detect thepresence of the virus in biological fluids. Our goal is to study suitable electrode materials for the electrochemicalsensors development that would be able not only qualitatively but also quantitatively to determine the amount ofvirus particles in a sample. The use of these sensors will ensure fast detection (bed side test), low consumption ofmaterials needed for detection, elimination of the use of instrumental and time-consuming methods, allow patientsto self-test, which will ultimately reduce the overall consumption of personal protective equipment.The study of electrochemical sensors for virus detection will bring new knowledge about the preparation ofelectrode materials with a specific composition and morphology. One of the main benefits will be developed.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>16.9.2020 &#8211; 31.12.2021<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>VIFKDBB &#8211; Research of innovative forms treatment of bone defects by joining bioactive biomaterials and autologous  growth factors<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdskum inovat\u00edvnych foriem lie\u010denia kostn\u00fdch defektov prepojen\u00edm bioakt\u00edvnych biomateri\u00e1lov s autol\u00f3gnymi rastov\u00fdmi faktormi<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>Vedecko-technick\u00e9 projekty<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>15.12.2018 &#8211; 14.12.2021<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>INJEHYB &#8211; Injectable hybrid composite biocements<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Injektovate\u013en\u00e9 hybridn\u00e9 kompozitn\u00e9 biocementy<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show35')\">Annotation:<\/a><\/td>\n<td><span id=\"show35\" style=\"display: none;\">Project is focused on synthesis, preparation and characterization of modified and novel types of injectable hybridbiocements with high bioactivity, structure and chemical biocompatibility with required properties for medicalapplications. Above biomaterials will have widely utilization in orthopeadics (therapy of bone defects andfractures, stabilization of endoprosthesis etc.), for reconstruction of bone injuries in maxillofacial region and like bioactive adhezive cements in dentistry.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.8.2018 &#8211; 30.6.2021<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>&#8211;<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Progres\u00edvne met\u00f3dy pr\u00edpravy modifikovan\u00fdch uhl\u00edkov\u00fdch vl\u00e1kien pre efekt\u00edvny v\u00fdvoj vod\u00edka<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>DoktoGrant<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Mgr. \u0160telm\u00e1kov\u00e1 M\u00e1ria<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2020 &#8211; 30.6.2021<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Nanomaterials and nanostructured layers with specific functionality<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Nanomateri\u00e1ly a nano\u0161trukt\u00farovan\u00e9 vrstvy so \u0161pecifickou funkcionalitou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2017 &#8211; 31.12.2020<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>SBIOMAT &#8211; Sintered biodegradable metallic materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Spekan\u00e9 biologicky odb\u00farate\u013en\u00e9 kovov\u00e9 materi\u00e1ly<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2017 &#8211; 31.12.2020<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Investigation of the progressive powder processing methods designated for fabrication of the soft magnetic composite<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdskum progres\u00edvnych met\u00f3d \u00fapravy pr\u00e1\u0161kov\u00fdch zliatin ur\u010den\u00fdch na pr\u00edpravu magneticky m\u00e4kk\u00fdch kompozitov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show36')\">Annotation:<\/a><\/td>\n<td><span id=\"show36\" style=\"display: none;\">Excellent powder soft magnetic materials are characterized by limited compressibility due to shape, size and plastic deformation ability. Compressibility is improved by pressing additives. Additives degrade the magnetic properties and resistivity of the soft magnetic composites. Aim of the project is investigation of the progressivemethods of powder alloy processing with focus on modification of powder particles and dielectric coating formation at their surface. Motivation of modifications are improvement of the compressibility, increase in resistivity of the powder alloy thus improvement of functional and mechanical properties of the composites. The project will contribute to evaluation of the physical and technical possibility to utilize the microwaves and high density electric field in modification of metallic powder. It could be expected preparation of the powder alloy ofwhich physical and technological properties will be suitable for the soft magnetic composites production or potentially 3D printing.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2018 &#8211; 31.12.2020<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Biomimetically hardened hydrogel\/calcium phosphate cements<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Biomimeticky vytvrdzovan\u00e9 hydrog\u00e9l\/kalcium fosf\u00e1tov\u00e9 cementy<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show37')\">Annotation:<\/a><\/td>\n<td><span id=\"show37\" style=\"display: none;\">The project is focused on research and development of hydrogel \/ calcium phosphate cements with optimized content of calcium and phosphate ions concentrated in hydrogels. This arrangement allows biomimetic precipitation of calcium phosphate nanoparticleswith specific ordering, which will affect the strength of the interface, microstructure and properties of cement composites. The objective of the project will be research and development of new method for creating of larger pores using resorbable macroporous particles added to the cement paste and analysis relation of characterstics of cement particles on the final cement properties. Final systems will mimic the composition of bone tissue and imitate the ossification processes of bone tissue formation via hydrogel component.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2017 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>MACOMA &#8211; Design of the structure and the functional properties of soft magnetic 3-d transitions metals based composites<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Dizajn \u0161trukt\u00fary a funk\u010dn\u00fdch vlastnost\u00ed magneticky m\u00e4kk\u00fdch kompozitn\u00fdch materi\u00e1lov na b\u00e1ze 3-d prechodn\u00fdch kovov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show38')\">Annotation:<\/a><\/td>\n<td><span id=\"show38\" style=\"display: none;\">The project focuses on structure and functional properties design of 3-d transition metals based soft magnetic composite materials, in which will be carried out the experimental research of functional properties of advanced materials with heterogeneous structure consisting of isolated ferromagnetic particles. Magnetic micro- and nanocomposite systems will be prepared using advanced powder metallurgy method and current chemical processes. The research will be focused on explanation of the interface influence on the electric, magnetic and mechanical properties investigated magnetic composite materials. Expected results extend the potential for application of advanced soft magnetic materials suitable for use in a medium frequencies, where ferrites are currently used.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2016 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Multifunctional Aurivillius-type magnetoelectrics for advanced data storage and sensor applications<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Multifunk\u010dn\u00e9 keramick\u00e9 materi\u00e1ly Aurivilliov\u00e9ho typu pre pokro\u010dil\u00e9 magnetoelektrick\u00e9 pam\u00e4\u0165ov\u00e9 zariadenia a senzory<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show39')\">Annotation:<\/a><\/td>\n<td><span id=\"show39\" style=\"display: none;\">The purpose of the proposed project is to design and prepare novel single-phase Aurivillius-type ceramic materials with improved multiferroic properties at and above room temperature. The research is motivated by the great potential of these materials for non-volatile data storage, transducers, sensors, and many other future device applications. Bismuth-layered structure ferroelectrics, doped on the A- and B- sites by magnetic cations, will be synthesized by solid-state reaction. An innovative method of microwave heating will be introduced along with conventional sintering in processing of ceramics in order to produce at the reduced sintering temperature and time phase pure multifunctional magnetoelectrics with improved properties. The effects of the rare-earth (RE) substitution at Bi sites and modulation of the number of perovskite layers on the crystal structure, microstructure, and electrical and magnetic properties of Aurivillius phase ceramics in the Bi4Ti3O12-(Bi,RE)FeO3 system will be investigated.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2017 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Effect of lanthanides on structure and nanomechanical properties of pyrochlore polymorphic Ln(Nb, Ta)O4 thin films prepared by sol-gel process.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Vplyv lantanoidov na \u0161trukt\u00faru a nanomechanick\u00e9 vlastnosti pyrochl\u00f3rov\u00fdch polymorfn\u00fdch Ln(Nb, Ta)O4 tenk\u00fdch filmov pripraven\u00fdch sol-gel procesom.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show40')\">Annotation:<\/a><\/td>\n<td><span id=\"show40\" style=\"display: none;\">The project is focused on research of structure of transparent nanocrystalline thin films based on lanthanides withNb and Ta in form of pyrochlore niobates and tantalates with ferroelastic properties. Polymorphic LaNbO4 andLaTaO4 films will be prepared individually and with addition of other lanthanides by sol-gel process fromprecursors deposited on silicon substrates using spin-coating method. Determination of effect of Nd, Sm, Eu andGd components on structure of both systems will help to clarify mechanism of phase transformation occurring infilms in heating process. In addition, the project is focused on characterization of mechanical properties offilm\/substrate systems by nanoindentation and the relationship between them. Elastic modulus and hardness ofsimple LaNbO4 and LaTaO4 films will be determined from their composite values. The results could help tocontribute the knowledge about ferroelastic films in terms of their possible application as solid electrolytes in theelectrotechnical industry.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2017 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Research of systems of duplex nanocomposite PVD coatings with laser &#8211; modified base material intended for pressure mould cast applications.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdskum syst\u00e9mov duplexn\u00fdch nanokompozitn\u00fdch PVD povlakov s laserom modifikovan\u00fdm podkladov\u00fdm materi\u00e1lom pre aplik\u00e1cie tlakov\u00e9ho liatia kovov.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show41')\">Annotation:<\/a><\/td>\n<td><span id=\"show41\" style=\"display: none;\">The goal of the project is the development of an innovative process of surface treatment of tools and parts of moulds for pressure metal casting. The process involves laser heating of tool surface which takes place after the final thermal treatment, and subsequent depositing of duplex PVD coating. The contribution of the project willconsist in testing the nanocomposite PVD coatings deposited to specimens from steel intended for hotapplications, subjected to laser treatment before coating and testing their mechanical,tribological and chemical properties at interaction of molten aluminium with the mould material. By treatment of these materials \/ machine parts by laser in combination with duplex PVD coating the following properties will be achieved: high resistance towear and excellent resistance to thermal shocks which are the factors affecting service life of functional parts of moulds used for for pressure casting, and of mould cavities.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2017 &#8211; 31.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Lowdimensional systems in electrode and magnetic materials potentially applied in green technologies.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>N\u00edzkorozmern\u00e9 syst\u00e9my pre elektr\u00f3dov\u00e9 a magnetick\u00e9 materi\u00e1ly vyu\u017eit\u00e9 v zelen\u00fdch technol\u00f3gi\u00e1ch<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show42')\">Annotation:<\/a><\/td>\n<td><span id=\"show42\" style=\"display: none;\">The growing demand for energy and depletion of primary fossil energy resources causes an increasing pressure on use of alternative energy sources in larger scale. The project will be focused on the preparation and development of technologies producing 1D and 2D nanostructures. The carbon fibers incorporating metalnanoparticles represent a prospective materials for catalytic hydrogen evolution. Ferrite thin films and nanofibers are potentially useful for the preparation of soft magnetic composites with low eddy currents and total current losses during magnetization. The needle-less electrospinning technology will be used for fibers production due to cheap, user friendly and production of fibers in a wider scale. The thin ferrite films will be prepared by sol-gel method. The main aim of project concentrates on the effect of input parameters of the solutions influence the finalfunction properties of prepared fibers and films.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2017 &#8211; 1.12.2019<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Sintered biologically degradable materials based on the iron powders.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Spekan\u00e9 biologicky odb\u00farate\u013en\u00e9 materi\u00e1ly na b\u00e1ze pr\u00e1\u0161kov\u00e9ho \u017eeleza.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2015 &#8211; 31.12.2017<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Microstructure development and properties of functional composites based on progressive soft magnetic alloys<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdvoj mikro\u0161trukt\u00fary a vlastnosti funk\u010dn\u00fdch kompozitov zalo\u017een\u00fdch na progres\u00edvnych magneticky m\u00e4kk\u00fdch zliatin\u00e1ch<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2015 &#8211; 31.12.2017<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Phase transformation in sol-gel R1\/3(Nb, Ta)O3 ceramics and thin films based on rare earth elements.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>F\u00e1zov\u00e9 transform\u00e1cie v sol-gel R1\/3(Nb, Ta)O3 keramike a tenk\u00fdch filmoch na b\u00e1ze prvkov vz\u00e1cnych zem\u00edn<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show43')\">Annotation:<\/a><\/td>\n<td><span id=\"show43\" style=\"display: none;\">The main part of the project is concerned on the study of sol-gel processes during preparation of R1\/3MO3 (R = La, Nd, Eu and M = Nb, Ta) precursors perovskite ceramics and thin films and the influence on  polymeric M-complex on phase composition, microstructure and  mechanical properties.  La1\/3NbO3 and La1\/3TaO3 thin films will be prepared by spin-coatingmethod onto the SiO2\/Si substrates from sols with different solvent (methanol, ethanol) and chelating agent (citric, tartaric acid) synthetized by polymeric complex sol-gel process. At preparation rare-earth precursos R (R = La, Nd and Eu)  will be studied influence of the transformation temperature of pyrochlore R3MO7 and RMO4  phase on perovskite R1\/3MO3 in final ceramics and nanocrystalline films. In addition the project will be oriented on the study of evolution of the morphology and nanoparticle size and measurement of the mechanical properties of ceramic systems by nanoindentation.   <\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2014 &#8211; 31.12.2016<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Hybrid composite systems with bioglass component<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Hybridn\u00e9 kompozitn\u00e9 syst\u00e9my s bioskelnou  zlo\u017ekou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show44')\">Annotation:<\/a><\/td>\n<td><span id=\"show44\" style=\"display: none;\">Project is focused on research and development of hybride composite systems with bioglass component applicable in reconstruction and regenerative medicine. The aim of the project is a more detailed analysis of relationships between interaction of various types of polymer phase, synthesized during preparation ofcomposites, with surface of bioglass particles and its influence on microstructure, mechanical properties and biodegradation of composites. An important part of the project is study of nanohybride composites with homogeneous silico-organic matrix formed by sol-gel synthesis.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2014 &#8211; 31.12.2016<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Investigation of phase transitions induced in magnetoelectric ceramics by chemical substitution and temperature changes<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>\u0160t\u00fadium f\u00e1zov\u00fdch prechodov indukovan\u00fdch v keramick\u00fdch magnetoelektrik\u00e1ch chemickou substit\u00faciou a teplotn\u00fdmi zmenami<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show45')\">Annotation:<\/a><\/td>\n<td><span id=\"show45\" style=\"display: none;\">The main goal of the proposed research is to identify and describe the fundamental mechanisms involved in phase transitions in rare earth substituted BiFeO3 magnetoelectrics. Multifunctional ceramics will be prepared bymodified solid-state reaction with the selected lanthanides and various concentrations of substituting element. A thorough analysis of the dielectric response measured in wide frequency and temperature ranges will be carried out in order to evaluate the basic processes related to the magnetoelectric coupling. The effect of the introduction of rare earth ions in BiFeO3 on the phase evolution and magnetic ordering will be investigated in relation to both the rare earth concentration and variation in temperature. Understanding fundamental structure-property relationships and their connection to the stoichiometric composition would allow fabricating multifunctional ceramics with improved magnetoelectric properties for potential applications in microelectronics and spintronics.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2014 &#8211; 31.12.2016<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Investigation of degradation processes of advanced nanocomposite mutilayers in melt of aluminum foundry alloys.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdskum procesov degrad\u00e1cie modern\u00fdch nanokompozitn\u00fdch multivrstiev v tavenine zliev\u00e1rensk\u00fdch zliatin hlin\u00edka.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show46')\">Annotation:<\/a><\/td>\n<td><span id=\"show46\" style=\"display: none;\">The objective of the project is to study the partial processes occurring in the interaction of aluminum melt with advanced PVD coatings deposited onto the substrate used for the production of cores for forms and ejectors.There will be analysed the local tribological and mechanical properties of systems melt &#8211; coating-substrate depending on the variability of the process of preparation, composition and application as a result of the environmental influence. The main benefits of the project will include the selection and testing of advancedmultilayer and nanocomposite coatings deposited on samples from steels for hot working and testing their resistance in molten aluminum. Preferred features of this steel group coated by optimal types of coatings will pose the combination of properties such as high abrasive wear resistance and superior protection against thermal shocks, which are essential factors influencing lifetime of functional components of forms for metal casting under pressure.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2014 &#8211; 31.12.2016<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>AMETIST &#8211; Biodegradable metallic materials prepared by powder technologies<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Biologicky odb\u00farate\u013en\u00e9 kovov\u00e9 materi\u00e1ly pripraven\u00e9 pr\u00e1\u0161kov\u00fdmi technol\u00f3giami<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href='http:\/\/ametist.saske.sk' target='_blank'>http:\/\/ametist.saske.sk<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.7.2012 &#8211; 31.12.2015<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Preparation and characterization of nanostructured functional layers<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava a charakteriz\u00e1cia nano\u0161trukt\u00farovan\u00fdch funk\u010dn\u00fdch vrstiev<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2012 &#8211; 31.12.2015<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>PROMALLOY &#8211; Progresive soft magnetic materials base on multicomponent alloys<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Progres\u00edvne magneticky m\u00e4kk\u00e9 materi\u00e1ly na b\u00e1ze viaczlo\u017ekov\u00fdch zliatin<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>SRDA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Stre\u010dkov\u00e1 Magdal\u00e9na, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show47')\">Annotation:<\/a><\/td>\n<td><span id=\"show47\" style=\"display: none;\">Perspective soft magnetic composites (SMCs) for various electrotechnical applications are designed as ferromagnetic powder particles coated by very thin dielectric layer. The basic parameters of such prepared SMCs are low coercivity, high value of saturation magnetization and of complex permeability. One of the most important electrical parameter is the high value of specific resistivity, which is ensured by a minimum content of appropriately selected electrical insulating coating with respect to the individual ferromagnetic powder particles completely isolated from each other. The present project is concerned with preparation and overall characterization of SMCs from i) preparation of a ferromagnetic material, ii) through the chemical synthesis of dielectric coatings and the coating process on powder particles, iii) up to final characterization of magnetic, electrical and mechanical properties of the prepared SMCs. Soft magnetic powder material (SMM) will be represented by Permalloy-type alloy (NiFe) with addition of suitable additives prepared by high energetic milling. SMM will be characterized from the microstructure and morphology point of view by use of SEM an XRD analysis. The resulting structural characteristics will be confronted with magnetic properties. The excellent SMM will be selected from prepared alloying powder and further coated by electrically insulating layer. Theprepared core\/shell powders will be compacted by powder metallurgical methods (cold uniaxial pressing) and finally heat treatment. The final SMCs will be characterized from material, electrical and last but not least magnetic point of view with regard to a design of functional SMCs for the applications at moderately high frequencies.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2015 &#8211; 31.12.2015<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>MIKROMATEL &#8211; Advanced technology of preparation of micro-composite materials for electrotechnics<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Progres\u00edvna technol\u00f3gia pr\u00edpravy mikrokompozitn\u00fdch materi\u00e1lov pre elektrotechniku<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>EU Structural Funds Research &amp; Development<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Project webpage:<\/td>\n<td><a href='http:\/\/www.imr.saske.sk\/project\/mikromatel\/index.html' target='_blank'>http:\/\/www.imr.saske.sk\/project\/mikromatel\/index.html<\/a><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.12.2010 &#8211; 31.3.2015<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Metallic biomaterials prepared by powder-processing techniques<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kovov\u00e9 biomateri\u00e1ly pripraven\u00e9 pr\u00e1\u0161kov\u00fdmi technol\u00f3giami<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2012 &#8211; 31.12.2014<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Preparation, microstructure and properties of magnetic composites based on iron powders.<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pr\u00edprava, mikro\u0161trukt\u00fara a vlastnosti magnetick\u00fdch kompozitov na b\u00e1ze pr\u00e1\u0161kov\u00e9ho \u017eeleza.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show48')\">Annotation:<\/a><\/td>\n<td><span id=\"show48\" style=\"display: none;\">The aim of the project is the study of correlation of powder morphology,microstructure and properties of SMC.Composite powders prepared by chemical methods will be compacted using advanced technology of microwave sintering.Project will focus on:a)study of methods for preparation of composite powders related to their physical and technological properties b)study of the influence of modern compaction methods on microstructure of SMC in comparison with conventional pressing and sintering c)study of changes in electric,magnetic and mechanical properties of composites in dependence on technology of preparation d)correlation of technological parameters,morphology,microstructure a physical properties of SMC.Methods:quantification of morphology and microstructure using image analysis stereology;analysis of electric and mechanical properties.Project will help to explain the microstructure development patterns and nature of changes in the properties of SMC with the aim to achieve homogeneity and isotropy of properties.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2012 &#8211; 31.12.2014<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Composite biocement-biopolymer systems with addition of surfactants<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kompozitn\u00e9 syst\u00e9my biocement-biopolym\u00e9r s povrchovo akt\u00edvnymi adit\u00edvami<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show49')\">Annotation:<\/a><\/td>\n<td><span id=\"show49\" style=\"display: none;\">The aim of project is study of the relation between physico-chemical and mechanical properties of composite withaddition of surfactants during composite biocement-biopolymer systems (calcium phosphatecement-polyhydroxybutyrate) preparation process. The effect of surfactant on particle morphology of formedapatite phase, microstructure of interface between polymeric and inorganic composite components as well as on mechanism of processes in biocement hardening will be more detailed examined.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2011 &#8211; 31.12.2013<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Multiferroics \u2013 fabrication, structure and properties of substitutionally modified bismuth ferrite based materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Multiferoick\u00e9 materi\u00e1ly \u2013 pr\u00edprava, \u0161trukt\u00fara a vlastnosti substitu\u010dne modifikovan\u00fdch perovskitov\u00fdch syst\u00e9mov na b\u00e1ze oxidu \u017eelezito-bizmutit\u00e9ho<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kova\u013e Vladim\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show50')\">Annotation:<\/a><\/td>\n<td><span id=\"show50\" style=\"display: none;\">The overall objectives of the proposed research are to prepare a multiferroic material that simultaneously show electric and magnetic order, to study dielectric properties of substitutionally modified bismuth ferrite (BiFeO3)-type ceramics; and to identify fundamental mechanisms and interactions responsible for magnetoelectric effect appearing in magnetoelectrics. A classic solid state reaction method will be employed to produce experimental materials. The effect of ionic substitution at the A-sites of ABO3 perovskite on spontaneous electric polarization in multiferroic Bi(1-x)LnxFeO3 systems (Ln is a substituting element) will be investigated. For A-site substitution, selected lanthanides and alkaline-earth metals are intended to be testified in various concentration profiles. AC impedance spectroscopy will be used to identify the contributions of structural elements to AC conductivity in wide frequency range and at selected temperatures, including temperatures close to phase transitions.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2011 &#8211; 31.12.2013<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Research of the properties of composite coatings applied by advanced PVD technologies onto powder metallurgy tools<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdskum vlastnost\u00ed kompozitn\u00fdch povlakov aplikovan\u00fdch modern\u00fdmi PVD technol\u00f3giami na n\u00e1strojoch pr\u00e1\u0161kovej metalurgie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show51')\">Annotation:<\/a><\/td>\n<td><span id=\"show51\" style=\"display: none;\">Research of the properties of multilayer composite coatings deposited by modern PVD technologies onto tools produced by powder metallurgy (PM). Modern PVD coating technologies (ARC and LARC methods)will be used for deposition of coatings based on (Ti,Al)N with addition of Cr, Si, or as Ti substitution. The system coating\u2013base substrate will be subjected to the research focusing on degradation of the coating surface under condition of mechanical wear. For the investigation of failure mechanisms will be used analytical methods \u2013 light, electron andtransmission microscopy, AFM to study surface morphology and its roughness, evaluation of adhesive-cohesive properties, indentation and tribological tests, mechanical bending and compression tests and tests of service life.Interpretation of mutual physical and tribological relationships within the scope of analysed systems and conditions of testing on concrete materials will contribute to the knowledge on utilization of new types of coatingsin the working process.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2011 &#8211; 31.12.2013<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Evolution of the microstructure and phase transformation of sol-gel precursors in lead-free ferroelectric (K, Na)NbO3 thin films<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdvoj mikro\u0161trukt\u00fary a f\u00e1zov\u00e1 transform\u00e1cia sol-gel prekurzorov bezolovnat\u00fdch feroelektrick\u00fdch (K, Na)NbO3 tenk\u00fdch filmov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show52')\">Annotation:<\/a><\/td>\n<td><span id=\"show52\" style=\"display: none;\">The main part of the project is concerned on the study of processes during preparation of lead-free ferroelectricKNbO3 (KN), NaNbO3 (NN) and (K0.5Na0.5)NbO3 (KNN) thin films from sols and their influence on the phasecomposition and microstructure. Environmental acceptable KNN thin films will be prepared by spin-coatingmethod onto the Al2O3 and SiO2\/Si substrates from sols with different concentration, synthetized by sol-gelprocess from acetates of K and Na with polymeric Nb-complex. For the preparation of the films will be appliedmodified Pechini method utilized by Nb-ethylene glycol-tartarate complex instead of the classical citrate method.In addition the project will be oriented on the study of transformation processes on amorphous films afterpyrolysis and final 1-3 layered KNN nanocrystalline films with the perovskite phase and development of theirmicrostructure.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2011 &#8211; 31.12.2013<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Center of excellence of biomedical technologies<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Centrum excelentnosti biomedic\u00ednskych technol\u00f3gi\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>EU Structural Funds Research &amp; Development<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>15.11.2010 &#8211; 31.10.2013<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Advanced implants seeded with stem cells for hard tissue regeneration and reconstruction<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Pokro\u010dil\u00e9 implant\u00e1ty s nao\u010dkovan\u00fdmi kme\u0148ov\u00fdmi bunkami na regener\u00e1ciu a  rekon\u0161trukciu tvrd\u00fdch tkan\u00edv<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>EU Structural Funds Research &amp; Development<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2010 &#8211; 31.3.2012<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Compaction of microcomposite materials based on iron powder<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>\u0160t\u00fadium kompaktiz\u00e1cie mikrokompozitn\u00fdch materi\u00e1lov na b\u00e1ze Fe pr\u00e1\u0161kov<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Bure\u0161 Radovan, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show53')\">Annotation:<\/a><\/td>\n<td><span id=\"show53\" style=\"display: none;\">The project objective is study microcomposite materials (MM) compaction with special physical properties based on Fe and Fe alloyed powders with insulation coated layer based on inorganic or organic compounds. Conventional and innovated methods of pressing and sintering will be used. Key attention will be focused on a) study of morphological, microstructural and chemical changes in relation to pressure and temperature as main compaction parameters, b) quantification of MM microstructure, c) explanation of processes performing in interphase regions during compaction, d) correlation of compaction parameters, microstructure and properties of MM. Methodics: quantification of compressibility and sinterability, LOM, SEM+EDS, image analysis, stochastic stereological methods, mechanical,electrical and magnetic properties. It is expected that project will contribute to explanation of compaction patterns of MM with goal to achieve homogeneous and defective free microstructure and isotropic materials properties<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2009 &#8211; 31.12.2011<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Processing, structure and properties of metal matrix composites originating from coated, nanostructured or amorphous raw materials<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>V\u00fdroba, \u0161trukt\u00fara a vlastnosti kompozitov s kovovou matricou, pripraven\u00fdch z povlakovan\u00fdch, nano\u0161trukt\u00farnych alebo amorfn\u00fdch surov\u00edn.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show54')\">Annotation:<\/a><\/td>\n<td><span id=\"show54\" style=\"display: none;\">The project deals with metal matrix composites made by powder metallurgy from coated, nanostructured or amorphous materials. Metals with nanostructured or amorphous reinforcements represent a relatively new and yet poorly understood class of materials. The project is oriented on fundamentals rather than on a specific composite development. The aim is to answer the questions: How is the powder-mass\\&#8217; behavior related to properties of individual coated, nanostructured or amorphous particles? What are the fundamental processes during compaction and sintering of such powders and how do they affect the product\u2019s microstructure? What are the basic links between microstructure and macroscopic properties of metals with coated, nanostructured or amorphous reinforcements?Both experimental and theoretical means will be used to reach the project goals. Experiments combined with a theoretical study of model systems should contribute to the understanding of properties and potential of a given class of materials.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2009 &#8211; 31.12.2011<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Biocements on composite basis with active calcium phosphate-biopolymer interface<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Biocementy na b\u00e1ze kompozitov s akt\u00edvnym rozhran\u00edm kalcium fosf\u00e1t- biopolym\u00e9r<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show55')\">Annotation:<\/a><\/td>\n<td><span id=\"show55\" style=\"display: none;\">It was analysed the influence of the chitosan addition to calcium phosphate biocement on hardening process, microstructure formation and mechanical properties of composite.The effect of polyhydroxybutyrate microparticles addition into biocement on mechanical and physico-chemical properties was studied hereby with modification of the preparation process from the point ofview of final mechanical properties, which were increased about 50% in comparison with pure biocement. The carbonated nanohydroxyapatite was synthesized via tetrabutylammonium hydroxide addition. New three component macroporouspolyhydroxybutyrate-chitosan-hydroxyapatite system was developed with suitable in-vitro bioactivity and excluding of high toxic halogen solvents.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2008 &#8211; 31.12.2010<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Sol-gel processes of the synthesis of ferroelectric nanoprecursors and their influence on phase composition and microstructure in thin layers<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Sol-gel procesy synt\u00e9zy feroelektrick\u00fdch nanoprekurzorov a ich vplyv na f\u00e1zov\u00e9 zlo\u017eenie a mikro\u0161trukt\u00faru v tenk\u00fdch vrstv\u00e1ch <\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show56')\">Annotation:<\/a><\/td>\n<td><span id=\"show56\" style=\"display: none;\">The main part of the project is concerned on sol-gel processes of the synthesis of nanoprecursors PZT,PMN, PMnN, PFN and PZN ferroelectric ceramics and thin layers and examines their influence on the phasecomposition in final materials. For the preparation of ferroelectric thin layers from sol-gel solutions onto thesubstrate by spin-coating method, hybrid composite slurrries will be synthetised by sol-gel process from organiccomponents by dispersing of nanoprecursors in the sols. Study of the processes of formation of the resultingperovskite phase in thin layers during the thermal treating and the development of the microstructure andanalysis their relationship to physical properties is also part of the project.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2008 &#8211; 31.12.2010<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Study of Characteristics of PVD Coatings on the Tool Steels prepared by Powder Metallurgy and their Behaviour<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>\u0160t\u00fadium charakterist\u00edk PVD povlakov na n\u00e1strojov\u00fdch oceliach pripraven\u00fdch pr\u00e1\u0161kovou metalurgiou a ich<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show57')\">Annotation:<\/a><\/td>\n<td><span id=\"show57\" style=\"display: none;\">Study of the effect of the non-coated and coated inserts (VANADIS30 and S390 grades), prepared by powder metallurgy (PM), on the service life at machining of selected sintered materials based on iron. Single- and multilayered coatings based on TiN will be deposited by the PVD method. Complex analysis of the coating\/substrate system, microstructural composition of deposited coatings and determination of mechanical and technological properties of the coated system. Detailed analysis of the failure of tools and PM workpiecesmainly in the area of their contact. Explanation of physical and tribological relationships between the material of sintered workpiece and the cutting tools. The results will be a contribution to the knowledge about themachinability of sintered materials by the coated PM cutting tools. <\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2008 &#8211; 31.12.2010<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Tribologic aspects of sintered materials failures as a result of rolling contact fatigue and wear<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Tribologick\u00e9 aspekty poru\u0161ovania spekan\u00fdch materi\u00e1lov s d\u00f4razom na kontaktn\u00fa \u00fanavu a opotrebenie.<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show58')\">Annotation:<\/a><\/td>\n<td><span id=\"show58\" style=\"display: none;\">The subject of project is to study the behavior of classical sintered ferritic materials with the density cca 7g.cm-3 under contact fatigue and wear conditions. Sintered materials, by their specific structure (presence of pores ), are known for their different responses to different forms of stresses. These facts along with theintensive expansion in production of spareparts on the basis of sintered materials, mostly in automotive industry, call for both basic research and systematic monitoring of attributes affecting service life of materials under stress. The results achieved will widen the area of knowledge in this field and assist in establishing the priorities of main directions of basic or applied research.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2008 &#8211; 31.12.2010<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Investigation of correlation between properties of induvidual coated powder particles and behaviour of powder mass, green compacts and sinte red materials made of such particles<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>\u0160t\u00fadium korel\u00e1cie medzi vlastnos\u0165ami povlakovan\u00fdch pr\u00e1\u0161kov\u00fdch \u010dast\u00edc a spr\u00e1van\u00edm sa pr\u00e1\u0161kovej masy, surov\u00fdch v\u00fdliskov a spekan\u00fdch materi\u00e1lov pripraven\u00fdch z tak\u00fdchto \u010dast\u00edc<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2006 &#8211; 1.12.2008<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Biokomposites on hydroxiapatite basis with oriented structure<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Biokompozity na b\u00e1ze hydroxiapatitu s orientovanou \u0161trukt\u00farou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Medveck\u00fd \u013dubom\u00edr, DrSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2005 &#8211; 1.12.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Multicomponent and doped ferroelectric systems of relaxor type on PZT and PMN basis with high surface activity and chemical homogeneity<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Multikomponentn\u00e9 a dotovan\u00e9 relax\u00e1torov\u00e9 feroelektrick\u00e9 syst\u00e9my na b\u00e1ze PZT a PMN s vysokou povrchovou aktivitou a chemickou homogenitou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Brunckov\u00e1 Helena, PhD.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2005 &#8211; 1.12.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Study of coated surface layers of tool steels prepared by powder metallurgy<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>\u0160t\u00fadium povlakovan\u00fdch povrchov\u00fdch vrstiev n\u00e1strojov\u00fdch ocel\u00ed pripraven\u00fdch pr\u00e1\u0161kovou metalurgiou<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show59')\">Annotation:<\/a><\/td>\n<td><span id=\"show59\" style=\"display: none;\">Study of surface layers of PM tool steels by application of coating with PVD-technologies, duplex coating (plasma nitrided layer as a &quot;support layer&quot; for additional PVD-methods) with the aim of an improvement of their functional properties. Surface treatment of tools made from PM steels &#8211; machining tools (HSS-S590-Vanadis 30), cutting and forming tools (Vanadis 4 a 6, K190). Determination of suitable parameters of thermal deposition processes from the point of view of the coat\/surface system behaviour under specific loading conditions. Microstructure evaluation by light and scanning electron microscopy, in connection with image analysis (IA) oriented on the surface characteristics (microhardness, adhesion, wear resistance).<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2005 &#8211; 1.12.2007<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Analysis of behaviour and properties of powder compacts at various stages of compaction<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Anal\u00fdza spr\u00e1vania a vlastnost\u00ed v\u00fdliskov v r\u00f4znych \u0161t\u00e1di\u00e1ch kompaktiz\u00e1cie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2003 &#8211; 31.12.2005<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Surface treatment of high speed steel prepared by powder metallurgy<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Povrchov\u00e1 \u00faprava pr\u00e1\u0161kovej r\u00fdchloreznej ocele<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show60')\">Annotation:<\/a><\/td>\n<td><span id=\"show60\" style=\"display: none;\">The aims of the proposed project can be characterised as follows; a complex analysis of the materials developed during previous projects solving, consolidated by hot isostatic pressing (HIP) technology with optimised microstructure, heat treatment and excellent mechanical properties including the microstructure evaluation depending on production process conditions, intermediate product refinement and final high speed cutting tool \u2013 cutting inserts taps. The selected materials \u2013 powder high speed steel alloyed by Co and Nb resp. vanadis 30 type \u2013 will be surface treated by plasma nitridation in order to achieve higher hardness, toughness and wear resistance. The appropriate thickness of nitride coating will be defined at different time-temperature conditions and documented by microstructural analysis. The wear resistance, hardness, ultimate strength, toughness and cutting edge durability tests will be realised.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2002 &#8211; 31.12.2004<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Metallic foams and functionally graded materials: Investigation of influence of microstructure on macroscopic properties<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Kovov\u00e9 peny a gradientn\u00e9 materi\u00e1ly: \u0161t\u00fadium vplyvu mikro\u0161trukt\u00fary na makroskopick\u00e9 vlastnosti<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>RNDr. Kupkov\u00e1 Miriam, CSc.<\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.2000 &#8211; 31.12.2002<\/td>\n<\/tr>\n<\/table>\n<table class='project_list'>\n<tr>\n<td colspan='2'>Regularities of relationship between microstructure and properties of unconventional high speed steels produced via powder metallurgy<\/td>\n<\/tr>\n<tr>\n<td colspan='2'>Z\u00e1konitosti vz\u0165ahov medzi mikro\u0161trukt\u00farou a vlastnos\u0165ami nekonven\u010dn\u00fdch r\u00fdchlorezn\u00fdch ocel\u00ed vyroben\u00fdch cestou pr\u00e1\u0161kovej metalurgie<\/td>\n<\/tr>\n<tr>\n<td>Program:<\/td>\n<td>VEGA<\/td>\n<\/tr>\n<tr>\n<td>Project leader:<\/td>\n<td>Ing. Jakub\u00e9czyov\u00e1 Dagmar, CSc.<\/td>\n<\/tr>\n<tr>\n<td><a href=\"javascript:toggle('show61')\">Annotation:<\/a><\/td>\n<td><span id=\"show61\" style=\"display: none;\">The aim of the scientific project is to study the relationship between technology conditions, microstructure and properties of newly developed unconventional high-speed steels (HSS) prepared via progressive powder metallurgy (PM) techniques. The starting chemically modified powder with addition of microcrystalline powders will be produced under rapid solidification (RS) conditions using nitrogen atomising of melt into nitrogen and consolidated. There will be determined the relationship between chemical composition, microstructure and cutting properties.<\/span><\/td>\n<\/tr>\n<tr>\n<td>Duration:<\/td>\n<td>1.1.1999 &#8211; 31.12.2001<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>International Preparation of ZnTiO, ZnO and (YGd)203: Eu ceramic with conventional and Pulse electric current sintering technique Pr\u00edprava ZnTiO3, ZnO and (YGd)2O3: Eu keramiky konven\u010dn\u00fdm&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":90,"menu_order":30,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-164","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/pages\/164","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/comments?post=164"}],"version-history":[{"count":3,"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/pages\/164\/revisions"}],"predecessor-version":[{"id":173,"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/pages\/164\/revisions\/173"}],"up":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/pages\/90"}],"wp:attachment":[{"href":"https:\/\/websrv.saske.sk\/imr\/en\/wp-json\/wp\/v2\/media?parent=164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}