Synthesis of submicron BaTiO3 particles by modified solid-state reaction method

Che Yuan Chang, Chi Yuen Huang, Yu Chun Wu, Che Yi Su, Cheng Liang Huang

研究成果: Article同行評審

20 引文 斯高帕斯(Scopus)

摘要

BaTiO3 powders were prepared according to a novel fabrication route. Submicrometric TiO2 particles were coated by BaCO3 nanoparticles which are precipitated by urea decomposition method. Under suitable operation conditions, homogeneous core-shell TiO2@BaCO3 structure, an optimal BaCO3 precipitation yield and stoichiometry control was achieved. BaTiO3 particles were successfully obtained after heat treatment at 1000 °C for 1 h. The size of the obtained particle was about 150-200 nm, in agreement with the original size of the TiO2 core.

原文English
頁(從 - 到)108-112
頁數5
期刊Journal of Alloys and Compounds
495
發行號1
DOIs
出版狀態Published - 2010 四月 9

All Science Journal Classification (ASJC) codes

  • 材料力學
  • 機械工業
  • 金屬和合金
  • 材料化學

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