Efficient photocatalytic hydrogen evolution over hydrogenated ZnO nanorod arrays

被引：252

作者：

Lu, Xihong ^{[1
,2
]}

Wang, Gongming ^{[2
]}

Xie, Shilei ^{[1
]}

Shi, Jianying ^{[1
]}

Li, Wei ^{[1
]}

Tong, Yexiang ^{[1
]}

Li, Yat ^{[2
]}

机构：

[1] Sun Yat Sen Univ, Sch Chem & Chem Engn, MOE Key Lab Bioinorgan & Synthet Chem, KLGHEI Environm & Energy Chem, Guangzhou 510275, Guangdong, Peoples R China

[2] Univ Calif Santa Cruz, Dept Chem & Biochem, Santa Cruz, CA 95064 USA

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 62期

关键词：

VISIBLE-LIGHT IRRADIATION; NANOWIRE ARRAYS; ZINC-OXIDE; SEMICONDUCTOR; NANOPARTICLES; NANOCRYSTALS; GENERATION; STATE; FILMS; CDS;

D O I：

10.1039/c2cc31773g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydrogenated ZnO nanorod arrays (NRAs) grown on F-doped SnO2 (FTO) glass substrates yield a benchmark specific hydrogen production rate of 122 500 mu mol h(-1) g(-1), and exhibit excellent stability and recyclability.

引用

页码：7717 / 7719

页数：3

共 26 条

[1] The relationship of oxygen binding and peroxide sites and the fluorescent properties of zinc oxide semiconductor nanocrystals [J].

Bohle, D. Scott ;

Spina, Carla J. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (41) :12380-+

[2] The interplay of structural and optical properties in individual ZnO nanostructures [J].

Brewster, Megan M. ;

Zhou, Xiang ;

Lu, Ming-Yen ;

Gradecak, Silvija .

NANOSCALE, 2012, 4 (05) :1455-1462

[3] X-ray photoelectron spectroscopy and auger electron spectroscopy studies of Al-doped ZnO films [J].

Chen, M ;

Wang, X ;

Yu, YH ;

Pei, ZL ;

Bai, XD ;

Sun, C ;

Huang, RF ;

Wen, LS .

APPLIED SURFACE SCIENCE, 2000, 158 (1-2) :134-140

[4] Experimental confirmation of the predicted shallow donor hydrogen state in zinc oxide [J].

Cox, SFJ ;

Davis, EA ;

Cottrell, SP ;

King, PJC ;

Lord, JS ;

Gil, JM ;

Alberto, HV ;

Vilao, RC ;

Duarte, JP ;

de Campos, NA ;

Weidinger, A ;

Lichti, RL ;

Irvine, SJC .

PHYSICAL REVIEW LETTERS, 2001, 86 (12) :2601-2604

[5] Influence of processing variables on the structure and properties of ZnO films [J].

Exarhos, GJ ;

Sharma, SK .

THIN SOLID FILMS, 1995, 270 (1-2) :27-32

[6] Vertically-aligned nanostructures of ZnO for excitonic solar cells: a review [J].

Gonzalez-Valls, Irene ;

Lira-Cantu, Monica .

ENERGY & ENVIRONMENTAL SCIENCE, 2009, 2 (01) :19-34

[7] Quantum confinement controlled photocatalytic water splitting by suspended CdSe nanocrystals [J].

Holmes, Michael A. ;

Townsend, Troy K. ;

Osterloh, Frank E. .

CHEMICAL COMMUNICATIONS, 2012, 48 (03) :371-373

[8] Luminescence mechanism of ZnO thin film investigated by XPS measurement [J].

Hsieh, P. -T. ;

Chen, Y. -C. ;

Kao, K. -S. ;

Wang, C. -M. .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2008, 90 (02) :317-321

[9] Self-assembled aligned Cu doped ZnO nanoparticles for photocatalytic hydrogen production under visible light irradiation [J].

Kanade, K. G. ;

Kale, B. B. ;

Baeg, Jin-Ook ;

Lee, Sang Mi ;

Lee, Chul Wee ;

Moon, Sang-Jin ;

Chang, Hyunju .

MATERIALS CHEMISTRY AND PHYSICS, 2007, 102 (01) :98-104

[10] Characteristics of hydrogen co-doped ZnO: Al thin films [J].

Lee, S. H. ;

Lee, T. S. ;

Lee, K. S. ;

Cheong, B. ;

Kim, Y. D. ;

Kim, W. M. .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2008, 41 (09)

← 1 2 3 →