Polymer-metal complex as gel electrolyte for quasi-solid-state dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Xiang, Wanchun1,2,3; Fang, Yanyan1,2; Lin, Yuan1; Fang, Shibi1 |
| 刊名 | ELECTROCHIMICA ACTA
 |
| 出版日期 | 2011 |
| 卷号 | 56期号:3页码:1605-1610 |
| 关键词 | Polymer-metal Complex Quasi-solid State Electrolyte Dye-sensitized Solar Cell |
| ISSN号 | 0013-4686 |
| DOI | 10.1016/j.electacta.2010.10.061 |
| 英文摘要 | A kind of polymer-metal complex gel electrolyte is successfully prepared and is used in dye-sensitized solar cells. Raman and X-ray photoelectron spectroscopy confirm the structure of this complex and is found that the metal ion reacts with nitrogen in the polymer. This novel electrolyte shows apparent diffusion coefficient of iodide of 8.37 x 10(-7) cm(2) s(-1) and the energy conversion efficiency of 6.10% when the amount of Znl(2) is 0.04 M. By studying the dissociation active energy of the inorganic salt in electrolytes, we find that the metal salts can dissociate more easily after reacting with polymer and as a result can provide extra free iodide ion. The cell maintains ca. 93% of its initial efficiency after 20 d without further sealing, which shows good long-time stability. Crown Copyright (C) 2010 Published by Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000289225400083 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/72789]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Lin, Yuan |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Photochem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiang, Wanchun,Fang, Yanyan,Lin, Yuan,et al. Polymer-metal complex as gel electrolyte for quasi-solid-state dye-sensitized solar cells[J]. ELECTROCHIMICA ACTA,2011,56(3):1605-1610. |
| APA | Xiang, Wanchun,Fang, Yanyan,Lin, Yuan,&Fang, Shibi.(2011).Polymer-metal complex as gel electrolyte for quasi-solid-state dye-sensitized solar cells.ELECTROCHIMICA ACTA,56(3),1605-1610. |
| MLA | Xiang, Wanchun,et al."Polymer-metal complex as gel electrolyte for quasi-solid-state dye-sensitized solar cells".ELECTROCHIMICA ACTA 56.3(2011):1605-1610. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。