Photocatalytic O2 evolution under visible light irradiation on BiVO4 in aqueous AgNO3 solution

被引：639

作者：

Kudo, A ^{[1
]}

Ueda, K ^{[1
]}

Kato, H ^{[1
]}

Mikami, I ^{[1
]}

机构：

[1] Tokyo Univ Sci, Fac Sci, Dept Appl Chem, Shinjuku Ku, Tokyo 1628601, Japan

来源：

CATALYSIS LETTERS | 1998年 / 53卷 / 3-4期

关键词：

photocatalyst; BiVO4; visible light response; O-2; evolution;

D O I：

10.1023/A:1019034728816

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

BiVO4 with a 2.3 eV band gap showed an activity for Oz evolution from aqueous solutions containing Ag+ as an electron scavenger under visible light irradiation (lambda > 520 nm). The quantum yield was 0.5% at 450 nm.

引用

页码：229 / 230

页数：2

共 7 条

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