Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Mechanochemical Synthesis of $Ba(Mg_{1/3}Nb_{2/3})O_{3}$ Ceramics

메카노케미컬 방식에 의한 BMN 세라믹 합성

  • 조정호 (부경대학교 공과대학 전자공학과) ;
  • 조종래 (부경대학교 공과대학 전자공학과) ;
  • 김강언 (부경대학교 공과대학 전자공학과) ;
  • 정수태 (부경대학교 공과대학 전자공학과) ;
  • 조상희 (경북대학교 무기재료공학과)
  • Published : 2000.11.01
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Abstract

Ba(Mg$_{1}$3/$Nb_{2/3}$)O$_3$ powders were synthesised from mechanochemically treated mixtures of Ba(OH)$_2$. 8$H_2O$, MgO and Nb$_2$O$_{5}$. Perovskite BMN powder of nanosized particles was successfully synthesized by using mechanochemical methods. Density and dielectric constant of samples with mechanochemical methods showed higher values than those of conventional processing.ng.

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