Ordered Macroporous BiVO4 Architectures with Controllable Dual Porosity for Efficient Solar Water Splitting

被引：185

作者：

Zhou, Min ^{[1
]}

Wu, Hao Bin ^{[2
]}

Bao, Jian ^{[1
]}

Liang, Lin ^{[1
]}

Lou, Xiong Wen ^{[2
]}

Xie, Yi ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Chem, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China

[2] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637459, Singapore

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 33期

关键词：

charge migration; colloidal crystal templates; dual periodic porosity; photoelectrochemistry; ATOMIC LAYER DEPOSITION; CELLS; HEMATITE;

D O I：

10.1002/anie.201302680

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Holes in holes: By using a modified colloidal crystal templating method, periodically ordered macroporous architectures with controllable dual porosity are fabricated (see picture). Taking BiVO4 as an example, these unique structures provide a platform for a better understanding of the correlation between material geometrical features and charge migration for the photoelectrochemical water splitting process. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：8579 / 8583

页数：5

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