Photoreduction of prussian blue intercalated into titania nanosheet ultrathin films

Takashi Yamamoto, Naoki Saso, Yasushi Umemura, Yasuaki Einaga

研究成果: Article査読

36 被引用数 (Scopus)

抄録

(Graph Presented) Ultrathin fims composed of titania nanosheets and Prussian Blue were prepared by using the modified Langmuir-Blodgett technique. The ultrathin films could be deposited in a layer-by-layer manner with lamellar structure. Upon band gap excitation of titania nanosheets, the generated electrons were injected into ferromagnetic Prussian Blue, resulting in reduction to paramagnetic Prussian White. It was revealed that the reaction could proceed only in the presence of hole-scavenging interlayer water molecules.

本文言語English
ページ(範囲)13196-13197
ページ数2
ジャーナルJournal of the American Chemical Society
131
37
DOI
出版ステータスPublished - 2009 9 23

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)
  • 生化学
  • コロイド化学および表面化学

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