Water splitting into H 2 and O 2 over Ba 5Nb 4O 15 photocatalysts with layered perovskite structure prepared by polymerizable complex method

Yugo Miseki, Hideki Kato, Akihiko Kudo

研究成果: Article査読

85 被引用数 (Scopus)

抄録

Photophysical and photocatalytic properties of Ba 5Nb 4O 15 with four-layered perovskite structure were investigated. The band gap of Ba 5Nb 4O 15 was 3.9 eV. A broad emission band of green photoluminescence was observed at 77 K. NiO/Ba 5Nb 4O 15 pretreated by H 2 reduction followed by O 2 oxidation showed a high activity for water splitting under UV light irradiation.

本文言語English
ページ(範囲)1052-1053
ページ数2
ジャーナルChemistry Letters
35
9
DOI
出版ステータスPublished - 2006 9月 5
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)

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