Polyaniline-grafted silica nanocomposites-based gel electrolytes for quasi-solid-state dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Lin, Y; Ma, P; Tan, J; Cheng HB(程红波) ; Cheng, HB; Fang, YY; Wang, YN; Dai, YH; Fang, SB; Zhou, XW
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| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2018 |
| 卷号 | 427页码:458-464 |
| 关键词 | Polyaniline Nanocomposites Gel electrolytes Dye-sensitized solar cells |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2017.08.018 |
| 文献子类 | Article |
| 英文摘要 | Polyaniline-grafted silica nanocomposites (PANI-SiO2), which are synthesized through in-situ surface chemical oxidative polymerization of aniline with the NH2-modified silica nanoparticles, are exploited as gelators in the ionic-liquid electrolytes for dye-sensitized solar cells (DSCs). It can be clearly seen that the PANI-SiO2 nanocomposites have the well-interconnected network structure, which not only serve as gelators to effectively solidfy the ionic-liquid electrolytes, but also significantly improve the ion conductivity of electrolytes and the diffusion coefficient of I-3(-) ions. As a result, an optimal efficiency of 7.15% for DSC using gel electrolyte is achieved due to the enhancement of photocurrent density (J(sc)) and fill factor (FF), which is increased by 18.99% than that of the cell using ionic-liquid electrolyte. (C) 2017 Elsevier B.V. All rights reserved. |
| 电子版国际标准刊号 | 1873-5584 |
| WOS关键词 | BINARY IONIC LIQUID ; PHOTOVOLTAIC PERFORMANCE ; NANOPARTICLES ; EFFICIENCY ; NANOTUBES ; POLYMERIZATION ; RECOMBINATION ; ENHANCEMENT ; TRANSPORT ; IODIDE |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000415135500053 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285497]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Lin, Y,Ma, P,Tan, J,et al. Polyaniline-grafted silica nanocomposites-based gel electrolytes for quasi-solid-state dye-sensitized solar cells[J]. APPLIED SURFACE SCIENCE,2018,427:458-464. |
| APA | Lin, Y.,Ma, P.,Tan, J.,程红波.,Cheng, HB.,...&Zhou, XW.(2018).Polyaniline-grafted silica nanocomposites-based gel electrolytes for quasi-solid-state dye-sensitized solar cells.APPLIED SURFACE SCIENCE,427,458-464. |
| MLA | Lin, Y,et al."Polyaniline-grafted silica nanocomposites-based gel electrolytes for quasi-solid-state dye-sensitized solar cells".APPLIED SURFACE SCIENCE 427(2018):458-464. |
入库方式： OAI收割
来源：高能物理研究所
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