Photocatalytic activity of Ni-loaded TiO2 nanoparticles precisely controlled in size and shape

Takeshi Kimijima, Takafumi Sasaki, Masafumi Nakaya, Kiyoshi Kanie, Atsushi Muramatsu

研究成果: Article査読

12 被引用数 (Scopus)

抄録

Photocatalytic activity of anatase-type TiO2 nanoparticles with different shape, prepared by gel-sol method, was evaluated. Particle morphology, that is, the main surface crystal plane was found critically decisive for the photocatalytic activity for H2 evolution from aqueous ethanol. Namely, the activity of cubic particles bound by {100} and {001} faces, estimated from highresolution TEM images, showed highest activity among one tested.

本文言語English
ページ(範囲)1080-1081
ページ数2
ジャーナルChemistry Letters
39
10
DOI
出版ステータスPublished - 2010 9 24

ASJC Scopus subject areas

  • 化学 (全般)

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