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学科主题物理化学
Improving the performance of quantum dot-sensitized solar cells by using TiO2 nanosheets with exposed highly reactive facets
You, Ting; Jiang, Lei; Han, Ke-Li; Deng, Wei-Qiao; Deng WQ(邓伟侨)
刊名NANOTECHNOLOGY
2013-06-21
ISSN0957-4484
DOI10.1088/0957-4484/24/24/245401
24期:24页:245401
收录类别SCI
合作性质
文章类型Article
部门归属11
项目归属11T4,1101
产权排名待补充
WOS标题词Science & Technology ; Technology ; Physical Sciences
资助者1,1 ; 1,1 ; 1,1 ; 1,1
类目[WOS]Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]Science & Technology - Other Topics ; Materials Science ; Physics
关键词[WOS]NANOCRYSTALLINE TIO2 ; CONVERSION EFFICIENCY ; PHOTOELECTROCHEMICAL CELLS ; POLYSULFIDE ELECTROLYTE ; ANATASE ; SURFACE ; LIGHT ; PHOTOCATALYSIS ; EXTINCTION ; PERCENTAGE
英文摘要We demonstrated CdS quantum dot-sensitized solar cells (QDSSCs) based on anatase TiO2 nanosheets with exposed {001} and {100} facets. Under the illumination of one Sun (AM 1.5 G, 100 mW cm(-2)), the photovoltaic conversion efficiencies were 2.29% for a QDSSC based on {001}-TiO2 nanosheets, 2.18% for a QDSSC based on {100}-TiO2 nanosheets, and 1.46% for a QDSSC based on commercial Degussa P25. It was found that the exposed highly reactive facets of TiO2 nanosheets had a remarkable influence on the QDSSCs due to their better adsorption abilities for QDs, leading to the high short current density and the enhanced photovoltaic performance.
语种英语
资助者1,1 ; 1,1 ; 1,1 ; 1,1
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WOS记录号WOS:000319384300011
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/119407
专题中国科学院大连化学物理研究所
通讯作者Deng WQ(邓伟侨)
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
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GB/T 7714
You, Ting,Jiang, Lei,Han, Ke-Li,et al. Improving the performance of quantum dot-sensitized solar cells by using TiO2 nanosheets with exposed highly reactive facets[J]. NANOTECHNOLOGY,2013,24(24):245401.
APA You, Ting,Jiang, Lei,Han, Ke-Li,Deng, Wei-Qiao,&邓伟侨.(2013).Improving the performance of quantum dot-sensitized solar cells by using TiO2 nanosheets with exposed highly reactive facets.NANOTECHNOLOGY,24(24),245401.
MLA You, Ting,et al."Improving the performance of quantum dot-sensitized solar cells by using TiO2 nanosheets with exposed highly reactive facets".NANOTECHNOLOGY 24.24(2013):245401.
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