The Ti to TiO and TiO to anatase transformations induced by anodizing and annealing treatments of Ti thin film

Yu Lin Chung, Der Shin Gan, Keng Liang Ou

研究成果: 雜誌貢獻文章同行評審

4 引文 斯高帕斯(Scopus)

摘要

Anatase phase of TiO 2 has been shown to have very good biocompability. It was frequently observed on Ti surfaces after anodizing and thermal annealing treatments. Recently, it was shown that TiO can lead to the formation of anatase. In this report the mechanisms of the Ti to TiO and the TiO to anatase phase transitions in anodizing and annealing treatments of Ti have been studied by transmission electron microscopy. Ti thin films of two strong textures were first grown on the (001) NaCl substrates. In addition to amorphous TiO 2, the anodization treatment caused the formation of TiO with an orientation relationship of (1120) Ti(220) TiO with Ti. The subsequent thermal annealing treatment caused the TiO to anatase transition with an orientation relationship of {200} TiO{200} A. Pure anatase film was prepared by this method.

原文英語
頁(從 - 到)C133-C136
期刊Journal of the Electrochemical Society
159
發行號3
DOIs
出版狀態已發佈 - 2012

ASJC Scopus subject areas

  • 電子、光磁材料
  • 材料化學
  • 表面、塗料和薄膜
  • 電化學
  • 可再生能源、永續發展與環境

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