IR-Driven Photocatalytic Water Splitting with WO2-NaxWO3 Hybrid Conductor Material

被引：105

作者：

Cui, Guanwei ^{[1
]}

Wang, Wen ^{[1
]}

Ma, Mingyue ^{[1
]}

Xie, Junfeng ^{[1
]}

Shi, Xifeng ^{[1
]}

Deng, Ning ^{[1
]}

Xin, Jianping ^{[1
]}

Tang, Bo ^{[1
]}

机构：

[1] Shandong Normal Univ, Shandong Prov Key Lab Clean Prod Fine Chem, Coll Chem Chem Engn & Mat Sci,Minist Educ,Key Lab, Collaborat Innovat Ctr Funct Probes Chem Imaging, Jinan 250014, Shandong, Peoples R China

来源：

NANO LETTERS | 2015年 / 15卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Photocatalysis; water splitting; infrared light; tungsten dioxide; sodium tungsten bronzes; GRAPHITIC CARBON NITRIDE; VISIBLE-LIGHT; HYDROGEN EVOLUTION; UP-CONVERSION; CELLS; WO3; NANOPARTICLES; PHOTOANODES; COMPOSITES; TRANSITION;

D O I：

10.1021/acs.nanolett.5b01581

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An IR-driven photocatalytic water splitting system based on WO2-NaxWO3 (x > 0.25) hybrid conductor materials was established for the first time; this system can be directly applied in seawater. The WO2-NaxWO3 (x > 0.25) hybrid conductor material was readily prepared by a high-temperature reduction process of semiconductor NaxWO3 (x < 0.25) nanowire bundles. A novel ladder-type carrier transfer process is suggested for the established IR-driven photocatalytic water splitting system.

引用

页码：7199 / 7203

页数：5

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