CdS/CeOx heterostructured nanowires for photocatalytic hydrogen production

被引：67
作者：
Li, Wei [1 ]
Xie, Shilei [1 ]
Li, Mingyang [1 ]
Ouyang, Xingwang [3 ]
Cui, Guofeng [2 ]
Lu, Xihong [1 ]
Tong, Yexiang [1 ]
机构：
[1] Sun Yat Sen Univ, KLGHEI Environm & Energy Chem, MOE Key Lab Bioinorgan & Synthet Chem, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China
[2] Sun Yat Sen Univ, Key Lab Low Carbon Chem & Energy Conservat Guangd, Huizhou Res Inst, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China
[3] Guangdong Univ Educ, Guangzhou 510303, Guangdong, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY A | 2013年 / 1卷 / 13期
基金：
高等学校博士学科点专项科研基金;
关键词：
CUBIC CEO2 NANOPARTICLES; SOLAR-CELLS; ARRAYS; EVOLUTION; GENERATION; TEMPLATE; NANORODS;
D O I：
10.1039/c3ta10394c
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Herein, heterostructured CdS/CeOx nanowires were synthesized by a facile two-step electrochemical process and exhibited good performance in photocatalytic hydrogen production. These CdS/CeOx nanowires showed a hydrogen evolution rate of 1290.5 mu mol g(-1) h(-1) under white light irradiation and 473.6 mu mol g(-1) h(-1) under visible light irradiation.
引用
收藏
页码：4190 / 4193
页数：4
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共 31 条
  • [1] Hierarchically mesostructured doped CeO2 with potential for solar-cell use
    Corma, A
    Atienzar, P
    García, H
    Chane-Ching, JY
    [J]. NATURE MATERIALS, 2004, 3 (06) : 394 - 397
  • [2] Metal-Organic Framework Templated Synthesis of Fe2O3/TiO2 Nanocomposite for Hydrogen Production
    deKrafft, Kathryn E.
    Wang, Cheng
    Lin, Wenbin
    [J]. ADVANCED MATERIALS, 2012, 24 (15) : 2014 - 2018
  • [3] Interfacial and physico-chemical properties of polymer-supported CdS•ZnS nanocomposites and their role in the visible-light mediated photocatalytic splitting of water
    Deshpande, Aparna
    Shah, Pallavi
    Gholap, R. S.
    Gupta, Narendra M.
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2009, 333 (01) : 263 - 268
  • [4] Vertically aligned In2O3 nanorods on FTO substrates for photoelectrochemical applications
    Gan, Jiayong
    Lu, Xihong
    Zhai, Teng
    Zhao, Yufeng
    Xie, Shilei
    Mao, Yanchao
    Zhang, Yueli
    Yang, Yangyi
    Tong, Yexiang
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (38) : 14685 - 14692
  • [5] F-Doped Co3O4 Photocatalysts for Sustainable H2 Generation from Water/Ethanol
    Gasparotto, Alberto
    Barreca, Davide
    Bekermann, Daniela
    Devi, Anjana
    Fischer, Roland A.
    Fornasiero, Paolo
    Gombac, Valentina
    Lebedev, Oleg I.
    Maccato, Chiara
    Montini, Tiziano
    Van Tendeloo, Gustaaf
    Tondello, Eugenio
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2011, 133 (48) : 19362 - 19365
  • [6] RuO2-loaded Sr2+-doped CeO2 with d0 electronic configuration as a new photocatalyst for overall water splitting
    Kadowaki, Haruhiko
    Saito, Nobuo
    Nishiyama, Hiroshi
    Inoue, Yasunobu
    [J]. CHEMISTRY LETTERS, 2007, 36 (03) : 440 - 441
  • [7] Quantum dot solar cells.: Tuning photoresponse through size and shape control of CdSe-TiO2 architecture
    Kongkanand, Anusorn
    Tvrdy, Kevin
    Takechi, Kensuke
    Kuno, Masaru
    Kamat, Prashant V.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (12) : 4007 - 4015
  • [8] Recent progress in the development of visible light-driven powdered photocatalysts for water splitting
    Kudo, Akihiko
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2007, 32 (14) : 2673 - 2678
  • [9] Emergent Properties Resulting from Type-II Band Alignment in Semiconductor Nanoheterostructures
    Lo, Shun S.
    Mirkovic, Tihana
    Chuang, Chi-Hung
    Burda, Clemens
    Scholes, Gregory D.
    [J]. ADVANCED MATERIALS, 2011, 23 (02) : 180 - 197
  • [10] Monodisperse CeO2/CdS heterostructured spheres: one-pot synthesis and enhanced photocatalytic hydrogen activity
    Lu, Xi-Hong
    Xie, Shi-Lei
    Zhai, Teng
    Zhao, Yu-Feng
    Zhang, Peng
    Zhang, Yue-Li
    Tong, Ye-Xiang
    [J]. RSC ADVANCES, 2011, 1 (07) : 1207 - 1210
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