Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Zuzana Kožáková"'
Autor:
Lukáš Kalina, Vojtěch Enev, Jaromir Havlica, Ivo Kuřitka, Jiri Masilko, Raghvendra Singh Yadav, Zuzana Kožáková, Miroslava Hajdúchová, Jaromír Wasserbauer
Publikováno v:
Journal of Magnetism and Magnetic Materials. 399:109-117
Nd 3+ doped cobalt ferrite nanoparticles have been synthesized by starch-assisted sol–gel auto-combustion method. The significant role played by Nd 3+ added to cobalt ferrite in changing cation distribution and further in influencing structural and
Autor:
Raghvendra Singh Yadav, Jiri Masilko, Vojtěch Enev, Ivo Kuřitka, Miroslava Hajdúchová, Jaromír Wasserbauer, Lukáš Kalina, Zuzana Kožáková, Jaromir Havlica
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 29:759-769
Impact of crystal phase evolution on structural and magnetic properties of copper ferrite nanoparticles is studied and reported. The copper ferrite nanoparticles were synthesized by starch-assisted sol-gel auto-combustion method and further annealed
Autor:
Lukáš Kalina, Zuzana Kožáková, Vojtěch Enev, Ivo Kuřitka, Jaromir Havlica, Jiri Masilko, Miroslava Hajdúchová, Jaromír Wasserbauer, Raghvendra Singh Yadav
Publikováno v:
Journal of Magnetism and Magnetic Materials. 394:439-447
Evolution of the structural and magnetic properties of NiFe2O4 nanoparticles synthesized by starch-assisted sol–gel auto-combustion method, and exposed to further annealing at 200 °C, 400 °C, 600 °C, 800 °C and 1000 °C, was evaluated in detail
Autor:
Tomáš Plachý, Miroslav Mrlik, Ivo Kuřitka, Vladimir Pavlinek, Zuzana Kožáková, Michal Machovský, Takeshi Kitano
Publikováno v:
RSC Advances. 5:19213-19219
Two-dimensional magnetic Fe3O4/ZHS hybrid composite sheets were prepared via a two-step microwave-assisted solvothermal synthesis. The successful incorporation of Fe3O4 nanoparticles synthesized in the first step into a zinc hydroxysulfate (ZHS) shee
Autor:
Jaromir Havlica, Raghvendra Singh Yadav, Vojtěch Enev, Františka Frajkorová, Ivo Kuřitka, Jiri Masilko, Zuzana Kožáková, Petr Ptáček, Eva Bartoníčková, Martin Boháč, Miroslava Hajdúchová, Martin Zmrzlý, Martin Palou
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 28:249-258
In the present work, structural and magnetic properties of CoFe2O4 nanoparticles synthesized by starch-assisted sol–gel auto-combustion method in air, argon, nitrogen and vacuum atmospheres were investigated. The particle size, shape, crystal struc