Biomimetic approach for exact control of TiO2 periodic microstructures

Satoshi Yamabi, Hiroaki Imai, Koichi Awazu

研究成果: Article査読

17 被引用数 (Scopus)

抄録

Periodic array of titanium dioxide (TiO2) microprojections was fabricated in aqueous solutions using poly(methylmethacrylate) (PMMA) films with ordered microcavities as a mold. The periodic microprojections consisting of crystalline TiO2 exquisitely transcribed the architecture of the mold without deformation or shrinkage. This biomimetic route including preferable nucleation on the specific organic surface and subsequent growth of the crystalline phase at a low temperature is applicable to construct three-dimensional periodic architectures for photonic structures of various metal oxides.

本文言語English
ページ(範囲)714-715
ページ数2
ジャーナルChemistry Letters
7
DOI
出版ステータスPublished - 2002 7月 5

ASJC Scopus subject areas

  • 化学 (全般)

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