Visible-Light-Induced Hydrogen and Oxygen Formation over Pt/Au/WO3 Photocatalyst Utilizing Two Types of Photoabsorption Due to Surface Plasmon Resonance and Band-Gap Excitation

被引：268

作者：

Tanaka, Atsuhiro ^{[1
]}

Hashimoto, Keiji ^{[1
]}

Kominami, Hiroshi ^{[1
]}

机构：

[1] Kinki Univ, Fac Sci & Engn, Dept Appl Chem, Higashiosaka, Osaka 5778502, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2014年 / 136卷 / 02期

基金：

日本学术振兴会;

关键词：

TITANIUM(IV) OXIDE PARTICLES; SHUTTLE REDOX MEDIATOR; AQUEOUS SUSPENSIONS; GOLD NANOPARTICLES; IRRADIATION; REDUCTION; WAVELENGTH; OXIDATION; H-2;

D O I：

10.1021/ja410230u

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Photocatalytic H-2 and O-2 formations under visible light irradiation (lambda > 400 nm) are demonstrated using Pt-Au nanopaticles for the reduction site and WO3 for the oxidation site in solid-state Pt/Au/WO3.

引用

页码：586 / 589

页数：4

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