Search Results - "Ďurišin, Juraj"

In situ HEXRD study of a Ca61Al39 metallic glass by Michalik, Štefan, Ďurišin, Juraj, Balga, Dušan, Saksl, Karel, Ďurišin, Martin, Drakopoulos, Michael

“…High energy X-ray diffraction (HEXRD) was used to characterize the amorphous structure of the as-prepared binary Ca61Al39 (at.%) metallic glass and its…”
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Local structure of explosively welded titanium–stainless steel bimetal by Saksl, Karel, Ostroushko, Dmytro, Mazancová, Eva, Szulc, Zygmunt, Milkovič, Ondrej, Ďurišin, Martin, Balga, Dušan, Ďurišin, Juraj, Rütt, Uta, Gutowski, Olof

“…Bimetals targeted for industrial applications are usually designed to combine the properties of two dissimilar metals, e. g. high strength, high hardness and…”
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Microstructure and Properties of Nanocrystalline Copper Strengthened by a Low Amount of Al2O3 Nanoparticles by Ďurišinová, Katarína, Ďurišin, Juraj, Ďurišin, Martin

“…Dispersion-strengthened Cu-Al 2 O 3 materials have been studied over recent years to find an optimum processing route to obtain a high strength, thermal-stable…”
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Phase transformation and particle morphology of perovskite La1/3TaO3 precursors prepared by polymeric tartrate complex sol–gel method by Bruncková, Helena, Medvecký, Ľubomír, Ďurišin, Juraj, Girman, Vladimír

“…Perovskite La1/3TaO3 (LT) precursors were prepared by a new polymeric complex sol–gel method using Ta-tartrate in different solvent (ethanol or methanol) and…”
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In situ investigation of SnAgCu solder alloy microstructure by PIETRIKOVA, Alena, BEDNARCIK, Jozef, DURISIN, Juraj

“…▶ In situ X-ray diffraction investigation enabled detailed analysis of the melting and solidification process of the SAC305 alloy. ▶ It was found that the…”
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Effect of particle additions on microstructure evolution of aluminium matrix composite by DURISINOVA, Katarína, DURISIN, Juraj, OROLINOVA, Mária, DURISIN, Martin

“…► Effect of different fractions of particles on microstructure of aluminium alloy. ► Dispersed nano-particles strengthen grain boundaries at elevated…”
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Structural and nanomechanical properties of sol-gel prepared (K, Na)NbO3 thin films by Brunckova, Helena, Medvecky, ubomír, Hvizdos, Pavol, urisin, Juraj

“…Perovskite (K, Na)NbO3 (KNN) thin films (~100 nm) were prepared by sol–gel/spin coating process on Pt/SiO2/Si substrates and annealed at 650 °C. The structural…”
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Mechanochemical synthesis of nanocrystalline lead selenide: industrial approach by Achimovičová, Marcela, Baláž, Peter, Ďurišin, Juraj, Daneu, Nina, Kováč, Juraj, Šatka, Alexander, Feldhoff, Armin, Gock, Eberhard

“…Mechanochemical synthesis of lead selenide PbSe nanoparticles was performed by high-energy milling of lead and selenium powder in a laboratory planetary ball…”
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Effect of the MgO particles on the nanocrystalline copper grain stability by Ďurišin, Juraj, Ďurišinová, Katarína, Orolínová, Mária, Saksl, Karel

“…The study is centred on the microstructure evolution in Cu–3 vol.% of MgO composite during the preparation of a nanocrystalline powder and its processing into…”
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Atomic structure of the Mg66Zn30Ca4 metallic glass by Saksl, Karel, Pethes, Ildikó, Jóvári, Pál, Molčanová, Zuzana, Ďurišin, Juraj, Ballóková, Beáta, Temleitner, László, Michalik, Štefan, Šuliková, Michaela, Šuľová, Katarína, Fejerčák, Miloš, Varcholová, Dagmara, Motýľ, Rastislav

“…•Atomic structure of the Mg66Zn30Ca4 biodegradable alloy was fully characterized.•Topological analysis confirms icosahedral densely packed Zn-centred…”
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Apatite formation in the reaction-setting mixture of Ca(OH)2KH2PO4 system by Fadeeva, Inna V., Barinov, Sergey M., Komlev, Vladimir S., Fedotov, Denis A., Ďurišin, Juraj, Medvecky, Lubomir

“…Development of a new calcium phosphate cement (CPC) system as an alternative to that commonly used, basically consisting of tetracalcium phosphate and…”
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Microstructure Analysis of Carbonization Kinetics of Al-C System by Besterci, Michal, Durisin, Juraj, Sulleiova, Katarina, Orolinova, Maria, Durisinova, Katarina

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Structural and mechanical properties of La 1/3 NbO 3 and La 1/3 TaO 3 thin films prepared by chemical solution deposition by Brunckova, Helena, Medvecky, Lubomir, Kovalcikova, Alexandra, Fides, Martin, Mudra, Erika, Durisin, Juraj, Sebek, Martin, Kanuchova, Maria, Skvarla, Jiri

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Effect of mechanical milling on nanocrystalline grain stability and properties of Cu–Al2O3 composite prepared by thermo-chemical technique and hot extrusion by Ďurišinová, Katarína, Ďurišin, Juraj, Orolínová, Mária, Ďurišin, Martin, Szabó, Juraj

“…•The Cu–Al2O3 powder was prepared by thermo-chemical route and mechanical milling.•The additional milling is a novel step in the Cu–Al2O3 powder…”
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Structural and nanomechanical properties of sol–gel prepared (K, Na)NbO 3 thin films by Bruncková, Helena, Medvecký, Ľubomír, Hvizdoš, Pavol, Ďurišin, Juraj

“…Perovskite (K, Na)NbO 3 (KNN) thin films (~100 nm) were prepared by sol–gel/spin coating process on Pt/SiO 2 /Si substrates and annealed at 650 °C. The…”
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THE ORIENTATION OF THE GRAINS AND INDENTATION SIZE EFFECT by Petrík, Jozef, Blaško, Peter, Ďurišin, Juraj, Vasilňáková, Andrea, Guzanová, Anna

“…The aim of the submitted work is to study the relationship between the orientation of the grains and the Indentation Size Effect (ISE). The micro-hardness was…”
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Structural Analysis of Dispersion Strengthened Al-Al4C3 Material by XRD Method by Varchola Marián, Saksl Karel, Durišin Juraj, Besterci Michal

“…Dispersion strengthened materials belong into the group of composite materials, which are made mainly by powder metallurgy. Their structure has a…”
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PHASE AND MORPHOLOGY FORMATION OF Na DOPED PMN THIN FILMS PREPARED BY MODIFIED SOL-GEL METHOD by Brunckova, H, Medvecky, L, Durisin, J, Hvizdos, P

“…Na-doped lead magnesium niobate Pb(Mg1/3Nb2/3)O3 (Na-PMN) thin films of 100 nm thickness were prepared by a modified sol-gel route using a niobium precursor…”
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Encased manipulation chamber for technologic laboratory by Kardoš, Slavomir, Pietriková, Alena, Ďurišin, Juraj, Kusko, Martin

“…The work deals with description of clean manipulation technologic chamber regarding the dust and temperature control. The construction of small encased clean…”
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PPHASE AND MORPHOLOGY FORMATION OF Na DOPED PMN THIN FILMS PREPARED BY MODIFIED SOL-GEL METHOD by HELENA BRUNCKOVÁ, ĽUBOMÍR MEDVECKÝ, JURAJ ĎURIŠIN, PAVOL HVIZDOŠ

“…Na doped lead magnesium niobate Pb(Mg1/3Nb2/3)O3 (Na-PMN) thin films of 100 nm thickness were prepared by modified sol-gel route with niobium precursor. Na-PMN…”
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