János Szépvölgyi
János Szépvölgyi
Research Centre for Natural Sciences
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Particle size distribution and dislocation density determined by high resolution X-ray diffraction in nanocrystalline silicon nitride powders
J Gubicza, J Szépvölgyi, I Mohai, L Zsoldos, T Ungár
Materials Science and Engineering: A 280 (2), 263-269, 2000
Production of glass–ceramics from fly ash using arc plasma
Z Karoly, I Mohai, M Toth, F Wéber, J Szépvölgyi
Journal of the European Ceramic Society 27 (2-3), 1721-1725, 2007
Thermal plasma synthesis of zinc ferrite nanopowders
I Mohai, J Szépvölgyi, I Bertóti, M Mohai, J Gubicza, T Ungár
Solid State Ionics 141, 163-168, 2001
Formation of boron nitride thin films on β-Si3N4 whiskers and α-SiC platelets by dip-coating
S Sahu, S Kavecký, J Madejová, I Bertóti, J Szépvölgyi
Journal of the European Ceramic Society 18 (8), 1037-1043, 1998
Hollow alumina microspheres prepared by RF thermal plasma
Z Károly, J Szépvölgyi
Powder Technology 132 (2-3), 211-215, 2003
Synthesis of SiC powder by RF plasma technique
Z Károly, I Mohai, S Klébert, A Keszler, IE Sajó, J Szépvölgyi
Powder technology 214 (3), 300-305, 2011
Plasma spheroidization of ceramic particles
Z Károly, J Szépvölgyi
Chemical Engineering and Processing: Process Intensification 44 (2), 221-224, 2005
Atmospheric ageing of nanosized silicon nitride powders
J Szépvölgyi, I Mohai, J Gubicza
Journal of Materials Chemistry 11 (3), 859-863, 2001
Palladium nanoparticle–graphene catalysts for asymmetric hydrogenation
K Szőri, R Puskás, G Szőllősi, I Bertóti, J Szépvölgyi, M Bartók
Catalysis letters 143 (6), 539-546, 2013
Efficient synthesis of fullerenes in RF thermal plasma reactor
B Todorovic-Marković, Z Marković, I Mohai, Z Karoly, L Gal, K Föglein, ...
Chemical physics letters 378 (3-4), 434-439, 2003
Composition and microstructure of nanosized, amorphous and crystalline silicon nitride powders before, during and after densification
J Széepvölgyi, FL Riley, I Mohai, I Bertóti, E Gilbert
Journal of Materials Chemistry 6 (7), 1175-1186, 1996
Effects of precursors and plasma parameters on fullerene synthesis in RF thermal plasma reactor
J Szépvölgyi, Z Marković, B Todorović-Marković, Z Nikolić, I Mohai, ...
Plasma Chemistry and Plasma Processing 26 (6), 597-608, 2006
The effect of heat-treatment on the grain-size of nanodisperse plasmathermal silicon nitride powder
J Gubicza, J Szépvölgyi, I Mohai, G Ribárik, T Ungár
Journal of materials science 35 (15), 3711-3717, 2000
Treatment of particulate metallurgical wastes in thermal plasmas
I Mohai, J Szépvölgyi
Chemical Engineering and Processing: Process Intensification 44 (2), 225-229, 2005
Chemical structure and mechanical properties of Si-containing aC: H and aC thin films and their Cr-and W-containing derivatives
I Bertóti, A Tóth, M Mohai, J Szépvölgyi
Surface and Coatings Technology 206 (4), 630-639, 2011
Synthesis of nanosized ceramic powders in a radiofrequency thermal plasma reactor
J Szépvölgyi, I Mohai, Z Károly, L Gál
Journal of the European Ceramic Society 28 (5), 895-899, 2008
Spark plasma sintering of graphene reinforced silicon carbide ceramics
E Bódis, I Cora, C Balázsi, P Németh, Z Károly, S Klébert, P Fazekas, ...
Ceramics International 43 (12), 9005-9011, 2017
Synthesis of nanosized zinc ferrites from liquid precursors in RF thermal plasma reactor
I Mohai, L Gál, J Szépvölgyi, J Gubicza, Z Farkas
Journal of the European Ceramic Society 27 (2-3), 941-945, 2007
The processing of Mg–Ti for hydrogen storage; mechanical milling and plasma synthesis
G Çakmak, Z Károly, I Mohai, T Öztürk, J Szépvölgyi
International journal of hydrogen energy 35 (19), 10412-10418, 2010
Simultaneous calcination and spheroidization of gibbsite powders in an RF thermal plasma
Z Karoly, J Szépvölgyi, Z Farkas
Powder technology 110 (3), 169-178, 2000
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