All-carbon electrode-based fiber-shaped dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Cai, Xin; Hou, Shaocong; Wu, Hongwei; Lv, Zhibin; Fu, Yongping; Wang, Dan; Zhang, Chao; Kafafy, Hanny; Chu, Zengze; Zou, Dechun |
| 刊名 | PHYSICAL CHEMISTRY CHEMICAL PHYSICS
 |
| 出版日期 | 2012 |
| 卷号 | 14期号:1页码:125-130 |
| ISSN号 | 1463-9076 |
| DOI | 10.1039/c1cp22613d |
| 英文摘要 | A novel fiber-shaped dye-sensitized solar cell (DSSC) based on an all-carbon electrode is presented, where low-cost, highly-stable, and biocompatible carbon materials are applied to both the photoanode and the counter electrode. The fibrous carbon-based photoanode has a core-shell structure, with carbon fiber core used as conductive substrate to collect carriers and sensitized porous TiO(2) film as shell to harvest light effectively. The highly catalytic all-carbon counter electrode is made from ink carbon coatings and carbon fiber substrate. Results show that the open circuit voltage can be largely improved through engineering at the carbon fiber/TiO(2) interface. An optimized diameter of the photoanode results in an efficiency of 1.9%. It is the first demonstration of efficient DSSCs based on all-carbon electrodes, and the devices are totally free from TCOs or any other expensive electrode materials. Also, this type of solar cell is significant in obtaining bio-friendly all-carbon photovoltaics suitable for large-scale production. |
| 语种 | 英语 |
| WOS记录号 | WOS:000297593800014 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43447]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zou, Dechun |
| 作者单位 | Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Polymer Chem & Phys, Minist Educ,Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Xin,Hou, Shaocong,Wu, Hongwei,et al. All-carbon electrode-based fiber-shaped dye-sensitized solar cells[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2012,14(1):125-130. |
| APA | Cai, Xin.,Hou, Shaocong.,Wu, Hongwei.,Lv, Zhibin.,Fu, Yongping.,...&Zou, Dechun.(2012).All-carbon electrode-based fiber-shaped dye-sensitized solar cells.PHYSICAL CHEMISTRY CHEMICAL PHYSICS,14(1),125-130. |
| MLA | Cai, Xin,et al."All-carbon electrode-based fiber-shaped dye-sensitized solar cells".PHYSICAL CHEMISTRY CHEMICAL PHYSICS 14.1(2012):125-130. |
入库方式： OAI收割
来源：化学研究所
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