Control of morphology and reaction activity of CeO2-TiO 2 composite nanostructures by changing the mole ratio of cerium to titanium alkoxides

Keizo Nakagawa, Yusuke Murata, Masahiro Kishida, Motonari Adachi

研究成果: ジャーナルへの寄稿学術誌査読

1 被引用数 (Scopus)

抄録

Crystallized CeO2-TiO2 composite nanostructures were prepared by surfactant-assisted method using mixed solution of alkoxides at 353 K. The morphology and crystalline structure of CeO2-TiO2 composite were varied with changing the mole ratio of cerium n-butoxide/tetraisopropyl orthotitanate. These nanostructured materials after calcinations showed reaction activity to oxidize I- to I2 owing to Lewis acid sites without irradiation of light.

本文言語英語
ページ(範囲)296-297
ページ数2
ジャーナルChemistry Letters
34
3
DOI
出版ステータス出版済み - 3月 5 2005

!!!All Science Journal Classification (ASJC) codes

  • 化学 (全般)

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