The synergistic effect of Bi2WO6 nanoplates and Co3O4 cocatalysts for enhanced photoelectrochemical properties | |
Department | ERC国家工程研究中心 |
Dong GJ(董国俊)1,2; Zhang YJ(张亚军)1; Bi YP(毕迎普)1; Bi YP(毕迎普) | |
The second department | osso国家重点实验室 |
2017 | |
Source Publication | Journal of Materials Chemistry A |
ISSN | 2050-7488 |
Volume | 5Issue:39Pages:20594-20597 |
Abstract | Herein, we demonstrated the controllable fabrication of Bi2WO6 nanoplate arrays decorated with Co3O4 cocatalysts through the combination of hydrothermal reactions with annealing treatments. The synergistic effect of bulk charge transport and surface oxygen evolution could significantly improve the photoelectrochemical properties (0.45 mA cm−2, 1.23 VRHE) for water splitting under simulated solar light, which are much higher than those of traditional Bi2WO6 particle photoanodes (0.02 mA cm−2, 1.23 VRHE). These demonstrations clearly reveal that the rational construction of a photoanode structure and selective decoration of oxygen evolution cocatalysts could serve as an alternative strategy toward the development of highly efficient water splitting systems. |
Subject Area | 物理化学与绿色催化 |
DOI | 10.1039/c7ta06225g |
Funding Organization | the “Hundred Talents Program” of the Chinese Academy of Science and the National Natural Science Foundation of China (21573264;21622310;21603247;21703266) |
Indexed By | SCI |
If | 8.867 |
Language | 英语 |
Funding Project | 能源与环境纳米催化材料研究组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/22525 |
Collection | 精细石油化工中间体国家工程研究中心(ERC) 羰基合成与选择氧化国家重点实验室(OSSO) |
Corresponding Author | Bi YP(毕迎普) |
Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Natl Engn Res Ctr Fine Petrochem Intermediates, AState Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
Recommended Citation GB/T 7714 | Dong GJ,Zhang YJ,Bi YP,et al. The synergistic effect of Bi2WO6 nanoplates and Co3O4 cocatalysts for enhanced photoelectrochemical properties[J]. Journal of Materials Chemistry A,2017,5(39):20594-20597. |
APA | Dong GJ,Zhang YJ,Bi YP,&毕迎普.(2017).The synergistic effect of Bi2WO6 nanoplates and Co3O4 cocatalysts for enhanced photoelectrochemical properties.Journal of Materials Chemistry A,5(39),20594-20597. |
MLA | Dong GJ,et al."The synergistic effect of Bi2WO6 nanoplates and Co3O4 cocatalysts for enhanced photoelectrochemical properties".Journal of Materials Chemistry A 5.39(2017):20594-20597. |
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c7ta06225g.pdf(840KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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