Engineering Interfacial Photo-Induced Charge Transfer Based on Nanobamboo Array Architecture for Efficient Solar-to-Chemical Energy Conversion

被引:172
作者
Wang, Xiaotian [1 ]
Liow, Chihao [1 ]
Bisht, Ankit [1 ]
Liu, Xinfeng [2 ]
Sum, Tze Chien [2 ]
Chen, Xiaodong [1 ]
Li, Shuzhou [1 ]
机构
[1] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore
[2] Nanyang Technol Univ, Sch Phys & Math Sci, Singapore 637371, Singapore
基金
新加坡国家研究基金会;
关键词
ENHANCED RAMAN-SCATTERING; ZNO NANOROD ARRAYS; CDS QUANTUM DOTS; THERMAL-CONDUCTIVITY; HYDROGEN GENERATION; ELECTROCHEMICAL SYNTHESIS; PHOTOCATALYTIC ACTIVITY; TRANSPORT JUNCTIONS; NANOTUBE ARRAYS; WATER;
D O I
10.1002/adma.201405674
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Engineering interfacial photo-induced charge transfer for highly synergistic photocatalysis is successfully realized based on nanobamboo array architecture. Programmable assemblies of various components and heterogeneous interfaces, and, in turn, engineering of the energy band structure along the charge transport pathways, play a critical role in generating excellent synergistic effects of multiple components for promoting photocatalytic efficiency.
引用
收藏
页码:2207 / +
页数:9
相关论文
共 92 条
[1]   Following Charge Separation on the Nanoscale in Cu2O-Au Nanoframe Hollow Nanoparticles [J].
A. Mahmoud, Mahmoud ;
Qian, Wei ;
El-Sayed, Mostafa A. .
NANO LETTERS, 2011, 11 (08) :3285-3289
[2]   A Facile Template-Free Approach for the Large-Scale Solid-Phase Synthesis of CdS Nanostructures and Their Excellent Photocatalytic Performance [J].
Apte, Sanjay K. ;
Garaje, Sunil N. ;
Mane, Gurudas P. ;
Vinu, Ajayan ;
Naik, Sonali D. ;
Amalnerkar, Dinesh P. ;
Kale, Bharat B. .
SMALL, 2011, 7 (07) :957-964
[3]  
Atwater HA, 2010, NAT MATER, V9, P205, DOI [10.1038/NMAT2629, 10.1038/nmat2629]
[4]   On-wire lithography: synthesis, encoding and biological applications [J].
Banholzer, Matthew J. ;
Qin, Lidong ;
Millstone, Jill E. ;
Osberg, Kyle D. ;
Mirkin, Chad A. .
NATURE PROTOCOLS, 2009, 4 (06) :838-848
[5]   ARTIFICIAL PHOTOSYNTHESIS - SOLAR SPLITTING OF WATER TO HYDROGEN AND OXYGEN [J].
BARD, AJ ;
FOX, MA .
ACCOUNTS OF CHEMICAL RESEARCH, 1995, 28 (03) :141-145
[6]   Supported Metal Oxide Nanosystems for Hydrogen Photogeneration: Quo Vadis? [J].
Barreca, Davide ;
Carraro, Giorgio ;
Gombac, Valentina ;
Gasparotto, Alberto ;
Maccato, Chiara ;
Fornasiero, Paolo ;
Tondello, Eugenio .
ADVANCED FUNCTIONAL MATERIALS, 2011, 21 (14) :2611-2623
[7]   Translucent thin film Fe2O3 photoanodes for efficient water splitting by sunlight:: Nanostructure-directing effect of Si-doping [J].
Cesar, I ;
Kay, A ;
Martinez, JAG ;
Grätzel, M .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (14) :4582-4583
[8]   Plasmonic ZnO/Ag Embedded Structures as Collecting Layers for Photogenerating Electrons in Solar Hydrogen Generation Photoelectrodes [J].
Chen, Hao Ming ;
Chen, Chih Kai ;
Tseng, Ming Lun ;
Wu, Pin Chieh ;
Chang, Chia Min ;
Cheng, Liang-Chien ;
Huang, Hsin Wei ;
Chan, Ting Shan ;
Huang, Ding-Wei ;
Liu, Ru-Shi ;
Tsai, Din Ping .
SMALL, 2013, 9 (17) :2926-2936
[9]   Reduced charge recombination in a co-sensitized quantum dot solar cell with two different sizes of CdSe quantum dot [J].
Chen, J. ;
Lei, W. ;
Deng, W. Q. .
NANOSCALE, 2011, 3 (02) :674-677
[10]   Semiconductor-based Photocatalytic Hydrogen Generation [J].
Chen, Xiaobo ;
Shen, Shaohua ;
Guo, Liejin ;
Mao, Samuel S. .
CHEMICAL REVIEWS, 2010, 110 (11) :6503-6570