Tetrahydrothiophenium-based ionic liquids for high efficiency dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Xi, Chengcheng1,2; Cao, Yiming1; Cheng, Yueming1; Wang, Mingkui3; Jing, Xiaoyan2; Zakeeruddin, Shaik M.3; Graetzel, Michael3; Wang, Peng1 |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY C
 |
| 出版日期 | 2008-07-24 |
| 卷号 | 112期号:29页码:11063-11067 |
| ISSN号 | 1932-7447 |
| DOI | 10.1021/jp802798k |
| 英文摘要 | Binary melts of S-ethyltetrahydrothiophenium iodide and dicyanoamide (or tricyanomethide) have been employed for dye-sensitized solar cells with high power conversion efficiencies up to 6.9% under the illumination of AM 1.5G full sunlight. We have further shown that the transport of triiodide in ionic liquids with high iodide concentration is viscosity-dependent in terms of a physical diffusion coupled bond exchange mechanism apart from the simple physical diffusion. In addition, we have found that some anions of ionic liquid electrolytes such as dicyanoamide have a significant influence on surface states and electron transport in the mesoporous semiconducting film. |
| 语种 | 英语 |
| WOS记录号 | WOS:000257724100068 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/63317]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Peng |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Harbin Engn Univ, Key Lab Superlight Mat & Surface Technol, Harbin 150001, Peoples R China 3.Swiss Fed Inst Technol, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland |
| 推荐引用方式 GB/T 7714 | Xi, Chengcheng,Cao, Yiming,Cheng, Yueming,et al. Tetrahydrothiophenium-based ionic liquids for high efficiency dye-sensitized solar cells[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2008,112(29):11063-11067. |
| APA | Xi, Chengcheng.,Cao, Yiming.,Cheng, Yueming.,Wang, Mingkui.,Jing, Xiaoyan.,...&Wang, Peng.(2008).Tetrahydrothiophenium-based ionic liquids for high efficiency dye-sensitized solar cells.JOURNAL OF PHYSICAL CHEMISTRY C,112(29),11063-11067. |
| MLA | Xi, Chengcheng,et al."Tetrahydrothiophenium-based ionic liquids for high efficiency dye-sensitized solar cells".JOURNAL OF PHYSICAL CHEMISTRY C 112.29(2008):11063-11067. |
入库方式： OAI收割
来源：化学研究所
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