Morphology transcription with TiO2 using chemical solution growth and its application for photocatalysts

Hiroaki Imai, Manabu Matsuta, Kazuhiko Shimizu, Hiroshi Hirashima, Nobuaki Negishi

研究成果: Conference article査読

27 被引用数 (Scopus)

抄録

Macro- and microscopic morphologies of anatase TiO2 were successfully controlled by a direct growth technique in supersaturated solutions using various kinds of templates. Woven fibers consisting of nanometer-sized anatase TiO2 particles were prepared using organic fibers as a template. Anatase nanotubes were obtained with anodized porous alumina having straight channels of 100-200 nm in diameter. The micrometer-scale structures of plant tissues were also transcribed with anatase. The fibrous ceramics having well-organized structures were confirmed to be applicable for photocatalytic applications relating to gas reactions.

本文言語English
ページ(範囲)183-187
ページ数5
ジャーナルSolid State Ionics
151
1-4
DOI
出版ステータスPublished - 2002 11月 1
イベントSSP- 2000 - Tokyo, Japan
継続期間: 2000 12月 112000 12月 13

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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