Direct synthesis of brookite-type titanium oxide by hydrothermal method using water-soluble titanium complexes

Makoto Kobayashi, Koji Tomita, Valery Petrykin, Masahiro Yoshimura, Masato Kakihana

研究成果: Article同行評審

56 引文 斯高帕斯(Scopus)

摘要

It was demonstrated that brookite-type titanium oxide can be directly synthesized by the hydrothermal treatment of novel water-soluble titanium complexes under basic conditions in the presence of an additive. In particular, single-phase brookite was synthesized from the titanium-glycolate complex at a pH of about 10 in the presence of excess NH3 aqueous solution or ethylenediamine, and powder thus obtained consisted of rod-like nanosized particles. It was suggested that the structures of titanium complexes are important for the formation of brookite.

原文English
頁(從 - 到)2158-2162
頁數5
期刊Journal of Materials Science
43
發行號7
DOIs
出版狀態Published - 2008 4月

All Science Journal Classification (ASJC) codes

  • 材料科學(全部)
  • 材料力學
  • 機械工業

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