Low Temperature Hydrothermal Synthesis of BaMg_<1/3>Ta_<2/3>O_3 Sols and Powders

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著者

    • MacLaren I. MACLAREN I.
    • IRC in Materials for High Performance Applications and School of Metallurgy and Materials, University of Birmingham
    • Ponton C.B. PONTON C. B.
    • IRC in Materials for High Performance Applications and School of Metallurgy and Materials, University of Birmingham

抄録

Perovskite BaMg<SUB>1/3</SUB>Ta<SUB>2/3</SUB>O<SUB>3</SUB> sol-derived powders have been produced by hydrothermal synthesis at low temperatures of 160°C - 350°C. The particles in these powders tend to be irregular shaped, ultra-fine and magnesium-deficient. Methods have been found for producing near-stoichiometric particles and these have more rounded morphologies and larger sizes. Thus, a clear link has been established between the stoichiometry and morphology of the powder particles which suggests that the particle growth mechanisms under hydrothermal conditions are affected strongly by stoichiometry.

収録刊行物

  • 高圧力の科学と技術 = The Review of high pressure science and technology  

    高圧力の科学と技術 = The Review of high pressure science and technology 7, 1411-1413, 1998 

    The Japan Society of High Pressure Science and Technology

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各種コード

  • NII論文ID(NAID)
    10002694250
  • NII書誌ID(NCID)
    AN10452913
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    0917639X
  • NDL 記事登録ID
    4494252
  • NDL 雑誌分類
    ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z17-1589
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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