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 | Ma, Pin1,2; Tan, Jing3; Cheng, Hongbo2,4,5; Fang, Yanyan1,2; Wang, Yanan1,2; Dai, Yuhua3; Fang, Shibi1,2; Zhou, Xiaowen1,2; Lin, Yuan1,2 |
| 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 |
| 通讯作者 | Fang, yanyan() ; Dai, yuhua() ; Lin, yuan(linyuan@iccas.ac.cn) |
| 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. |
| 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 |
| WOS类目 | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000415135500053 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176865 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Fang, Yanyan; Dai, Yuhua; Lin, Yuan |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Key Lab Photochem,Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Beijing Inst Petrochem Technol, Beijing 102617, Peoples R China 4.Natl Ctr Nanosci & Technol China, CAS Key Lab Biomed Effects Nanomat & Nanosafety, Beijing, Peoples R China 5.Inst High Energy Phys, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Pin,Tan, Jing,Cheng, Hongbo,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 | Ma, Pin.,Tan, Jing.,Cheng, Hongbo.,Fang, Yanyan.,Wang, Yanan.,...&Lin, Yuan.(2018).Polyaniline-grafted silica nanocomposites-based gel electrolytes for quasi-solid-state dye-sensitized solar cells.Applied surface science,427,458-464. |
| MLA | Ma, Pin,et al."Polyaniline-grafted silica nanocomposites-based gel electrolytes for quasi-solid-state dye-sensitized solar cells".Applied surface science 427(2018):458-464. |
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