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Interaction of hydrogen plasma with ferrites
- 1.0103257 - UFP-V 20040126 RIV CZ eng C - Conference Paper (international conference)
Hofman, R. - Vacík, M. - Brožek, Vlastimil - Eliáš, M. - Janča, J.
Interaction of hydrogen plasma with ferrites.
[Interakce vodíkového plazmatu s ferity.]
Proceedings of the 14th Joint Seminar "Development of Materials Scince in Research and Education". Praha: MAXDORF,s.r.o, 2004 - (Nitsch, K.; Rodová, M.), s. 19-20. ISBN 80-7345-032-1.
[Joint Seminar Development in Material Science Research and Education/14th./. Lednice (CZ), 31.08.2004-03.09.2004]
Institutional research plan: CEZ:AV0Z2043910
Keywords : ferrites, hydrogen selective reduction, metal matrix composites
Subject RIV: JH - Ceramics, Fire-Resistant Materials and Glass
Ferrites are a well-known ferroelectric materials based on metal oxides with different oxidation levels. They found thanks its advisable properties a broad field of exercise, especially in electronics. In our work we made an effort to amplify this field of exercise. An intention of our work was explaining how the ferrites behave in strongly reducing atmosphere realized in hydrogen plasma. The emphasis was laid on readiness and selectivity of reduction. And further we are interested in morphology and granulometry of obtained products and last but not least in mechanical properties, especially of obtained ceramics composite with metal matrix ( MMC
Bylo sledováno chování feritů v redukčním vodíkovém plazmatu, generovaném v plazmochemickém reaktoru s kapacitním nebo induktivním buzením. Při redukci dochází k morfologickým, granulometrickým a chemickým změnám, které umožňují získání kovokeramických prášků vhodných pro přípravu kompozitů s kovovou matricí (MMC
Permanent Link: http://hdl.handle.net/11104/0010569
Number of the records: 1