| Facile electropolymerized-PANI as counter electrode for low cost dye-sensitized solar cell | |
| Department | 绿色化学研究发展中心 |
Li ZP(李作鹏); Ye BX(叶报喜); Hu XD(胡晓东); Ma XY(马祥元) ; Zhang XP(张晓萍); Deng YQ(邓友全)
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| 2009 | |
| Source Publication | Electrochemistry Communications
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| ISSN | 1388-2481 |
| Volume | 11Pages:1768-1771 |
| Abstract | The in situ electropolymerized-polyaniline (PANI) film (thickness: 5–20 l m) on FTO (fluorine tin oxide) glass doped by various counterions SO2-4, ClO-4 ,BF-4,Cl-, p-toluenesulfonate (TsO-), etc. was prepared with electropolymerized charge capacity of 50–600 mC cm-2. Different doping counterions have great impact on the morphology, electrochemical activity of electropolymerized-PANI film. The electropoly-merized-PANI doped by SO24 anion (PANI-SO4) film with much porous morphology and pore size diam-eter of several micrometers possesses higher reduction current for reduction of I-3 and a low charge-transfer resistance of 1.3 Ω cm2 in comparison with Pt as counter electrode (CE). Dye-sensitized solar cell with PANI-SO4 as CE was assembled, and the device under full sunlight illumination (100 mW cm-2,AM1.5 G) shows 5.6% photovoltaic conversion efficiency, which is comparable to 6.0% of that with Pt CE under the same experimental condition. |
| Keyword | Dye-sensitized Solar Cell Polyaniline Electropolymerization Counter Electrode |
| Subject Area | 物理化学 |
| Funding Organization | the National Natural Science Foundation of China (Nos. 20533080;20225309;50421502) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 绿色催化课题组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2299 |
| Collection | 绿色化学研究发展中心 |
| Corresponding Author | Deng YQ(邓友全) |
| Recommended Citation GB/T 7714 | Li ZP,Ye BX,Hu XD,et al. Facile electropolymerized-PANI as counter electrode for low cost dye-sensitized solar cell[J]. Electrochemistry Communications,2009,11:1768-1771. |
| APA | 李作鹏,叶报喜,胡晓东,马祥元,张晓萍,&邓友全.(2009).Facile electropolymerized-PANI as counter electrode for low cost dye-sensitized solar cell.Electrochemistry Communications,11,1768-1771. |
| MLA | 李作鹏,et al."Facile electropolymerized-PANI as counter electrode for low cost dye-sensitized solar cell".Electrochemistry Communications 11(2009):1768-1771. |
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