Original title:
Interaction of hydrogen plasma with ferrites
Translated title:
Interakce vodíkového plazmatu s ferity
Authors:
Hofman, R. ; Vacík, M. ; Brožek, Vlastimil ; Eliáš, M. ; Janča, J. Document type: Papers Conference/Event: Joint Seminar Development in Material Science Research and Education/14th./, Lednice (CZ), 2004-08-31 / 2004-09-03
Year:
2004
Language:
eng Abstract:
[eng][cze] 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 ( MMCBylo 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
Keywords:
ferrites, hydrogen selective reduction, metal matrix composites Project no.: CEZ:AV0Z2043910 (CEP) Host item entry: Proceedings of the 14th Joint Seminar "Development of Materials Scince in Research and Education", ISBN 80-7345-032-1
Institution: Institute of Plasma Physics AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0010569