Integration of High-Performance Nanocrystalline TiO2 Photoelectrodes for N719-Sensitized Solar Cells
文献类型：期刊论文
| 作者 | Jiang, Ke-Jian1; Zhou, Jin-Ming1; Manseki, Kazuhiro2; Liu, Qi-Sheng1; Huang, Jin-Hua1; Song, Yan-lin1; Yanagida, Shozo3 |
| 刊名 | INTERNATIONAL JOURNAL OF PHOTOENERGY
 |
| 出版日期 | 2013 |
| ISSN号 | 1110-662X |
| DOI | 10.1155/2013/807931 |
| 英文摘要 | We report on enhanced performance of N719-sensitized TiO2 solar cells (DSCs) incorporating size and photoelectron diffusion-controlled TiO2 as sensitizer-matched light-scatter layers on conventional nanocrystalline TiO2 electrodes. The double-layered N719/TiO2 composite electrode with a high dye-loading capacity exhibits the diffused reflectance of more than 50% in the range of lambda - 650-800 nm, even when the films are coupled with the titania nanocrystalline underlayer in the device. As a result, the increased near-infrared light-harvesting produces a high light-to-electricity conversion efficiency of over 9% mainly due to the significant increase of J(sc). Such an optical effect of the NIR-light scattering TiO2 electrodes will be beneficial when the sensitizers with low molar extinction coefficients, such as N719, are introduced in the device. |
| 语种 | 英语 |
| WOS记录号 | WOS:000319595500001 |
| 出版者 | HINDAWI PUBLISHING CORPORATION |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/54493]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yanagida, Shozo |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, New Mat Lab, Beijing 100190, Peoples R China 2.Gifu Univ, Grad Sch Engn, Environm & Renewable Energy Syst ERES Div, Gifu 5011193, Japan 3.Osaka Univ, ISIR, Osaka 5670047, Japan |
| 推荐引用方式 GB/T 7714 | Jiang, Ke-Jian,Zhou, Jin-Ming,Manseki, Kazuhiro,et al. Integration of High-Performance Nanocrystalline TiO2 Photoelectrodes for N719-Sensitized Solar Cells[J]. INTERNATIONAL JOURNAL OF PHOTOENERGY,2013. |
| APA | Jiang, Ke-Jian.,Zhou, Jin-Ming.,Manseki, Kazuhiro.,Liu, Qi-Sheng.,Huang, Jin-Hua.,...&Yanagida, Shozo.(2013).Integration of High-Performance Nanocrystalline TiO2 Photoelectrodes for N719-Sensitized Solar Cells.INTERNATIONAL JOURNAL OF PHOTOENERGY. |
| MLA | Jiang, Ke-Jian,et al."Integration of High-Performance Nanocrystalline TiO2 Photoelectrodes for N719-Sensitized Solar Cells".INTERNATIONAL JOURNAL OF PHOTOENERGY (2013). |
入库方式： OAI收割
来源：化学研究所
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