Pt-Co and Pt-Ni hollow nanospheres supported with PEDOT:PSS used as high performance counter electrodes in dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Zheng, Min1; Huo, Jinghao1; Chen, Binguo1; Tu, Yongguang1; Wu, Jihuai1; Hub, Linhua2; Dai, Songyuan2 |
| 刊名 | SOLAR ENERGY
 |
| 出版日期 | 2015-12-01 |
| 卷号 | 122期号:无页码:727-736 |
| 关键词 | Dye-sensitized Solar Cell Platinum-cobalt Alloy Platinum-nickel Alloy Counter Electrode |
| DOI | 10.1016/j.solener.2015.10.001 |
| 文献子类 | Article |
| 英文摘要 | Binary alloy platinum-cobalt (Pt-Co) and platinum-nickel (Pt-Ni) hollow nanospheres are prepared by using a simple solution reaction method. Poly(3,4-ethylenedioxy thiophene):polystyrene sulfonate (PEDOT:PSS) as supported layer further enhance the binary platinum alloy electrochemical properties. The prepared binary platinum alloys are observed with hollow nanosphere structure. The cyclic voltammogram and electrochemical impedance spectroscopy measurement indicate that Pt-Co and Pt-Ni hollow nanospheres on PEDOT:PSS (PC-PP and PN-PP) electrodes have high conductivity and catalytic performance. Under simulated white solar light irradiation with intensity of 100 mW cm(-2) (AM 1.5), the dye-sensitized solar cells (DSSCs) based on PCPP and PNPP counter electrodes achieve power conversion efficiencies of 9.02% and 8.23%, respectively, which are higher than the efficiency for the DSSC based on Pt counter electrode (7.96%). (C) 2015 Elsevier Ltd. All rights reserved. |
| WOS关键词 | EFFICIENCY ; FILMS |
| WOS研究方向 | Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000367107500065 |
| 资助机构 | National Natural Science Foundation of China(91422301 ; National Natural Science Foundation of China(91422301 ; National Natural Science Foundation of China(91422301 ; National Natural Science Foundation of China(91422301 ; 51472094 ; 51472094 ; 51472094 ; 51472094 ; 21301060 ; 21301060 ; 21301060 ; 21301060 ; 61306077 ; 61306077 ; 61306077 ; 61306077 ; U1205112) ; U1205112) ; U1205112) ; U1205112) ; National Natural Science Foundation of China(91422301 ; National Natural Science Foundation of China(91422301 ; National Natural Science Foundation of China(91422301 ; National Natural Science Foundation of China(91422301 ; 51472094 ; 51472094 ; 51472094 ; 51472094 ; 21301060 ; 21301060 ; 21301060 ; 21301060 ; 61306077 ; 61306077 ; 61306077 ; 61306077 ; U1205112) ; U1205112) ; U1205112) ; U1205112) |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/30220]  |
| 专题 | 合肥物质科学研究院_应用技术研究所 |
| 作者单位 | 1.Huaqiao Univ, Inst Mat Phys Chem, Quanzhou 362021, Peoples R China 2.Chinese Acad Sci, Hefei Inst Phys Sci, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Min,Huo, Jinghao,Chen, Binguo,et al. Pt-Co and Pt-Ni hollow nanospheres supported with PEDOT:PSS used as high performance counter electrodes in dye-sensitized solar cells[J]. SOLAR ENERGY,2015,122(无):727-736. |
| APA | Zheng, Min.,Huo, Jinghao.,Chen, Binguo.,Tu, Yongguang.,Wu, Jihuai.,...&Dai, Songyuan.(2015).Pt-Co and Pt-Ni hollow nanospheres supported with PEDOT:PSS used as high performance counter electrodes in dye-sensitized solar cells.SOLAR ENERGY,122(无),727-736. |
| MLA | Zheng, Min,et al."Pt-Co and Pt-Ni hollow nanospheres supported with PEDOT:PSS used as high performance counter electrodes in dye-sensitized solar cells".SOLAR ENERGY 122.无(2015):727-736. |
入库方式： OAI收割
来源：合肥物质科学研究院
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