p-Type InP Nanopillar Photocathodes for Efficient Solar-Driven Hydrogen Production

被引：245

作者：

Lee, Min Hyung ^{[1
,2
,3
]}

Takei, Kuniharu ^{[1
,2
]}

Zhang, Junjun ^{[1
,2
]}

Kapadia, Rehan ^{[1
,2
]}

Zheng, Maxwell ^{[1
,2
]}

Chen, Yu-Ze ^{[4
]}

Nah, Junghyo ^{[1
,2
]}

Matthews, Tyler S. ^{[3
]}

Chueh, Yu-Lun ^{[4
]}

Ager, Joel W. ^{[1
,3
]}

Javey, Ali ^{[1
,2
,3
]}

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Berkeley, CA 94720 USA

[3] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Joint Ctr Artificial Photosynth, Berkeley, CA 94720 USA

[4] Natl Tsing Hua Univ, Hsinchu 30013, Taiwan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 43期

关键词：

hydrogen; nanostructures; photosynthesis; semiconductors; water splitting; SURFACE RECOMBINATION; CELLS; EVOLUTION; NANOTUBE; ARRAYS;

D O I：

10.1002/anie.201203174

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Perfect texture: The roles of surface nanotexturing, TiO 2 passivation, and a ruthenium cocatalyst on the photoelectrochemical evolution of hydrogen by using p-InP photocathodes are investigated. Higher current densities and more favorable onset potentials are observed after surface nanotexturing. NHE=normal hydrogen electrode. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：10760 / 10764

页数：5

共 31 条

[1] HYDROGEN EVOLUTION AT P-INP PHOTOCATHODES IN ALKALINE ELECTROLYTE [J].

ANG, PGP ;

SAMMELLS, AF .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1984, 131 (06) :1462-1464

[2] Photoelectrochemical reduction of CO2 in water under visible-light irradiation by a p-type InP photocathode modified with an electropolymerized ruthenium complex [J].

Arai, Takeo ;

Sato, Shunsuke ;

Uemura, Keiko ;

Morikawa, Takeshi ;

Kajino, Tsutomu ;

Motohiro, Tomoyoshi .

CHEMICAL COMMUNICATIONS, 2010, 46 (37) :6944-6946

[3] Photoelectrochemical Hydrogen Evolution Using Si Microwire Arrays [J].

Boettcher, Shannon W. ;

Warren, Emily L. ;

Putnam, Morgan C. ;

Santori, Elizabeth A. ;

Turner-Evans, Daniel ;

Kelzenberg, Michael D. ;

Walter, Michael G. ;

McKone, James R. ;

Brunschwig, Bruce S. ;

Atwater, Harry A. ;

Lewis, Nathan S. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2011, 133 (05) :1216-1219

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

Chen, Xiaobo ;

Shen, Shaohua ;

Guo, Liejin ;

Mao, Samuel S. .

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

[5]

Chen YW, 2011, NAT MATER, V10, P539, DOI [10.1038/NMAT3047, 10.1038/nmat3047]

[6] Accelerating materials development for photoelectrochemical hydrogen production: Standards for methods, definitions, and reporting protocols [J].

Chen, Zhebo ;

Jaramillo, Thomas F. ;

Deutsch, Todd G. ;

Kleiman-Shwarsctein, Alan ;

Forman, Arnold J. ;

Gaillard, Nicolas ;

Garland, Roxanne ;

Takanabe, Kazuhiro ;

Heske, Clemens ;

Sunkara, Mahendra ;

McFarland, Eric W. ;

Domen, Kazunari ;

Miller, Eric L. ;

Turner, John A. ;

Dinh, Huyen N. .

JOURNAL OF MATERIALS RESEARCH, 2010, 25 (01) :3-16

[7] REDUCTION OF LENS REFLECTION BY MOTH EYE PRINCIPLE [J].

CLAPHAM, PB ;

HUTLEY, MC .

NATURE, 1973, 244 (5414) :281-282

[8] Ordered Arrays of Dual-Diameter Nanopillars for Maximized Optical Absorption [J].

Fan, Zhiyong ;

Kapadia, Rehan ;

Leu, Paul W. ;

Zhang, Xiaobo ;

Chueh, Yu-Lun ;

Takei, Kuniharu ;

Yu, Kyoungsik ;

Jamshidi, Arash ;

Rathore, Asghar A. ;

Ruebusch, Daniel J. ;

Wu, Ming ;

Javey, Ali .

NANO LETTERS, 2010, 10 (10) :3823-3827

[9]

Fan ZY, 2009, NAT MATER, V8, P648, DOI [10.1038/NMAT2493, 10.1038/nmat2493]

[10] Photoelectrochemical cells [J].

Grätzel, M .

NATURE, 2001, 414 (6861) :338-344

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