Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2003.07b
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- Pages.1241-1244
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- 2003
Characteristics on Magnetism Treatment of Quartz Powder
천연산 석영 분말의 자성처리 특성
- Soh, Dea-Wha (Myongji Univ.) ;
- Cho, Yong-Joon (Myongji Univ.) ;
- Soh, Hyun-Joon (Yonsei Univ.) ;
- Jung, Jong-Hyun (Tas(Co. Ltd))
- Published : 2003.07.10
Abstract
The materials showing high structure dispersity are developed on the natural quartz base and they are obtained by mechano-chemical technology. Depending on the processing conditions and subsequent applications the materials produced by mechano-chemical reaction (MCR) show concurrently magnetic, dielectric and electrical properties. The obtained magnetic-electrical powders classified by aggregate complex of their features as segnetomagnetics, contain a dielectric material as a carrying nucleus, particularly the quartz on that surface one or more layers of different compounds are synthesized having thickness up to
Keywords
- quartz;
- mechano-chemical reaction (MCR);
- magnetic-electrical powders;
- dielectric material;
- segnetomagnetic