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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
hao212: 金币+18, ★★★★★最佳答案 2016-06-27 10:38:54
lazy锦溪: LS-EPI+1, 感谢应助！ 2016-06-27 13:24:02
Novel CdS nanorods/g-C3N4 nanosheets 1-D/2-D hybrid architectures: an in situ growth route and excellent visible light photoelectrochemical performances
作者:Li, ZS (Li, Zesheng)[ 1 ] ; Liu, ZS (Liu, Zhisen)[ 1 ] ; Li, BL (Li, Bolin)[ 1 ] ; Li, DH (Li, Dehao)[ 1 ] ; Ge, CY (Ge, Chunyu)[ 2 ] ; Fang, YP (Fang, Yueping)[ 2 ]
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
卷: 27
期: 3
页: 2904-2913
DOI: 10.1007/s10854-015-4108-7
出版年: MAR 2016
查看期刊信息
摘要
An efficient "in situ growth'' strategy was exploited to create the g-C3N4 nanosheets (NSs) and CdS nanorods (NRs) 1-D/2-D hybrid architectures, i. e. CdS NRs/g-C3N4 NSs nanocomposites, from cadmium-containing carbon nitride nanosheets (Cd/g-C3N4) compounds. The novel polymer/semiconductor hybrid material demonstrates very high photoelectrochemical response under visible light irradiation. The CdS NRs/g-C3N4 NSs electrode displays the largest photocurrent (about 100 mu A/cm(2)), which is about 30 times compared with that of pristine g-C3N4 electrode (about 3.5 mu A/cm(2)). The maximum incident photon-to-electron conversion efficiency (IPCE) value is up to 27 % for CdS NRs/g-C3N4 NSs electrode, which is much higher than that of pristine g-C3N4 electrode (1.2 %). The elevated photoelectrochemical performances are originated from the direct physical and electronic contact between the interfaces of the two semiconductor nanomaterials.
关键词
KeyWords Plus:GRAPHITIC CARBON NITRIDE; QUANTUM DOTS; HYDROGEN EVOLUTION; CONJUGATED POLYMER; GRAPHENE OXIDE; NANOROD ARRAYS; SOLAR-CELLS; G-C3N4; IRRADIATION; GENERATION
作者信息
通讯作者地址: Li, ZS (通讯作者)
Guangdong Univ Petrochem Technol, Guangdong Univ, Coll Chem Engn, Dev Ctr Technol Petrochem Pollut Control & Cleane, Maoming 525000, Guangdong, Peoples R China.
通讯作者地址: Fang, YP (通讯作者)
[显示增强组织信息的名称] South China Agr Univ, Coll Sci, Inst Biomat, Guangzhou 510642, Guangdong, Peoples R China.
地址:
[ 1 ] Guangdong Univ Petrochem Technol, Guangdong Univ, Coll Chem Engn, Dev Ctr Technol Petrochem Pollut Control & Cleane, Maoming 525000, Guangdong, Peoples R China
[显示增强组织信息的名称] [ 2 ] South China Agr Univ, Coll Sci, Inst Biomat, Guangzhou 510642, Guangdong, Peoples R China
电子邮件地址:lzs212@163.com; ypfang@scau.edu.cn
基金资助致谢
基金资助机构 授权号
National Science Foundation of China
21443006
Provincial Science Foundation of Guangdong
2014A030310179
查看基金资助信息
出版商
SPRINGER, VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
类别 / 分类
研究方向:Engineering; Materials Science; Physics
Web of Science 类别:Engineering, Electrical & Electronic; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter
文献信息
文献类型:Article
语种:English
入藏号: WOS:000372170800097
ISSN: 0957-4522
eISSN: 1573-482X
期刊信息
Impact Factor (影响因子): Journal Citation Reports®
其他信息
IDS 号: DG6CW
Web of Science 核心合集中的 "引用的参考文献": 39
Web of Science 核心合集中的 "被引频次": 0 |
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