The enhanced photocatalytic properties of BiOCl/BiVO4 p-n heterojunctions via plasmon resonance of metal Bi | |
Department | ERC国家工程研究中心 |
Feng, Chenchen1,2; Wang, Dahui1; Jin BJ(靳丙军)1,2; Jiao ZB(焦正波)2; Jiao ZB(焦正波) | |
The second department | osso国家重点实验室 |
2015 | |
Source Publication | RSC Advances |
ISSN | 2046-2069 |
Volume | 5Issue:93Pages:75947-75952 |
Abstract | Novel p–n heterojunctions of BiOCl/BiVO4 nanosheets have been first fabricated via a one step method, which becomes a unified integration due to the substation process and exhibits higher photocatalytic performance than each pure component. Moreover, the photocatalytic and photoelectrochemical activities of BiOCl/BiVO4 hybrids can be further improved by depositing metallic Bi owing to its plasmon resonance. Metallic Bi can not only furnish extra electrons to enhance the photocurrent but also supply an oxidation position to degrade organic contaminants. In addition, although BiOCl could not be excited by visible light, it could capture holes from the valance band of BiVO4, which would effectively facilitate the separation of photogenerated electron–hole pairs and thus significantly improve the photocatalytic properties of BiVO4. |
Subject Area | 物理化学与绿色催化 |
DOI | 10.1039/c5ra13886h |
Funding Organization | the "Hundred Talents Program" of Chinese Academy Sciences;the National Natural Science Foundation of China (21273255;21303232) |
Indexed By | SCI |
If | 3.289 |
Language | 英语 |
Funding Project | 能源与环境纳米催化材料组 |
compositor | 第二作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/18658 |
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 | Wang, Dahui; Jiao ZB(焦正波) |
Affiliation | 1.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou 730050, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Natl Engn Res Ctr Fine Petrochem Intermediates, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China |
Recommended Citation GB/T 7714 | Feng, Chenchen,Wang, Dahui,Jin BJ,et al. The enhanced photocatalytic properties of BiOCl/BiVO4 p-n heterojunctions via plasmon resonance of metal Bi[J]. RSC Advances,2015,5(93):75947-75952. |
APA | Feng, Chenchen,Wang, Dahui,Jin BJ,Jiao ZB,&焦正波.(2015).The enhanced photocatalytic properties of BiOCl/BiVO4 p-n heterojunctions via plasmon resonance of metal Bi.RSC Advances,5(93),75947-75952. |
MLA | Feng, Chenchen,et al."The enhanced photocatalytic properties of BiOCl/BiVO4 p-n heterojunctions via plasmon resonance of metal Bi".RSC Advances 5.93(2015):75947-75952. |
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