Cu-In-Zn-S nanoporous spheres for highly efficient visible-light-driven photocatalytic hydrogen evolution

被引：12

作者：

Tang, Xiaosheng ^{[1
]}

Tay, Qiuling ^{[2
]}

Chen, Zhong ^{[2
]}

Chen, Yu ^{[1
]}

Goh, Gregory K. L. ^{[3
]}

Xue, Junmin ^{[1
]}

机构：

[1] Natl Univ Singapore, Fac Engn, Dept Mat Sci & Engn, Singapore 117574, Singapore

[2] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

[3] ASTAR, Inst Mat Res & Engn, Singapore, Singapore

来源：

NEW JOURNAL OF CHEMISTRY | 2013年 / 37卷 / 07期

关键词：

SOLID-SOLUTION PHOTOCATALYSTS; H-2; EVOLUTION; WATER; IRRADIATION; MICROSPHERES; NANOCRYSTALS; MECHANISM;

D O I：

10.1039/c3nj00266g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu-In-Zn-S (CIZS) nanoporous spheres were prepared by using a facile room temperature method. The band gaps of the CIZS spheres could be tuned by changing the amount of Cu doped. The obtained CIZS nanoporous spheres exhibited excellent photocatalytic activity for hydrogen production from water under visible light irradiation without any co-catalysts.

引用

页码：1878 / 1882

页数：5

共 24 条

[1] Semiconductor-based Photocatalytic Hydrogen Generation [J].

Chen, Xiaobo ;

Shen, Shaohua ;

Guo, Liejin ;

Mao, Samuel S. .

CHEMICAL REVIEWS, 2010, 110 (11) :6503-6570

[2] Hydrogen from catalytic reforming of biomass-derived hydrocarbons in liquid water [J].

Cortright, RD ;

Davda, RR ;

Dumesic, JA .

NATURE, 2002, 418 (6901) :964-967

[3] ELECTROCHEMICAL PHOTOLYSIS OF WATER AT A SEMICONDUCTOR ELECTRODE [J].

FUJISHIMA, A ;

HONDA, K .

NATURE, 1972, 238 (5358) :37-+

[4] High quality graphene oxide-CdS-Pt nanocomposites for efficient photocatalytic hydrogen evolution [J].

Gao, Peng ;

Liu, Jincheng ;

Lee, Siewsiang ;

Zhang, Tong ;

Sun, Darren Delai .

JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (05) :2292-2298

[5] Directed Self-Assembly of Nanoparticles [J].

Grzelczak, Marek ;

Vermant, Jan ;

Furst, Eric M. ;

Liz-Marzan, Luis M. .

ACS NANO, 2010, 4 (07) :3591-3605

[6] Photocatalytic activities of noble metal ion doped SrTiO3 under visible light irradiation [J].

Konta, R ;

Ishii, T ;

Kato, H ;

Kudo, A .

JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108 (26) :8992-8995

[7] Light Extraction of Organic Light Emitting Diodes by Defective Hexagonal-Close-Packed Array [J].

Koo, Won Hoe ;

Youn, Wooram ;

Zhu, Peifen ;

Li, Xiao-Hang ;

Tansu, Nelson ;

So, Franky .

ADVANCED FUNCTIONAL MATERIALS, 2012, 22 (16) :3454-3459

[8] Investigation of the Deposition of Microsphere Monolayers for Fabrication of Microlens Arrays [J].

Kumnorkaew, Pisist ;

Ee, Yik-Khoon ;

Tansu, Nelson ;

Gilchrist, James F. .

LANGMUIR, 2008, 24 (21) :12150-12157

[9] Highly Efficient Visible-Light-Driven Photocatalytic Hydrogen Production of CdS-Cluster-Decorated Graphene Nanosheets [J].

Li, Qin ;

Guo, Beidou ;

Yu, Jiaguo ;

Ran, Jingrun ;

Zhang, Baohong ;

Yan, Huijuan ;

Gong, Jian Ru .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2011, 133 (28) :10878-10884

[10] Hierarchical ZnS-In2S3-CuS Nanospheres with Nanoporous Structure: Facile Synthesis, Growth Mechanism, and Excellent Photocatalytic Activity [J].

Li, Yingxuan ;

Chen, Gang ;

Wang, Qun ;

Wang, Xu ;

Zhou, Ankun ;

Shen, Zaoyu .

ADVANCED FUNCTIONAL MATERIALS, 2010, 20 (19) :3390-3398

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