Enhanced Light Harvesting in Plasmonic Dye-Sensitized Solar Cells by Using a Topologically Ordered Gold Light-Trapping Layer
文献类型：期刊论文
| 作者 | Yang, Nailiang1,2,3,5; Yuan, Qi1,2; Zhai, Jin1,2; Wei, Tianxin4; Wang, Dan3; Jiang, Lei1,2 |
| 刊名 | CHEMSUSCHEM
 |
| 出版日期 | 2012 |
| 卷号 | 5期号:3页码:572-576 |
| 关键词 | electrodes gold light harvesting photophysics solar cells |
| ISSN号 | 1864-5631 |
| 其他题名 | ChemSusChem |
| 中文摘要 | Dye-sensitized solar cells (DSSCs) are promising low-cost, high-efficiency devices with low environmental impact. One of the important methods to improve their efficiencies involves increasing the light-harvesting efficiency. Earlier work has focused on varying the morphology of the photoanode. With such a hierarchical structured photoanode in hand, we modify herein the structure of the counter electrode to enhance the optical path length through the plasmonic and reflecttion effects. With the introduced topological gold layer, the photocurrent and efficiency are increased by 16% and 18%, respectively, due to the increased light collection. Besides, this effect is effective at both high and low levels of solar irradiation. |
| 英文摘要 | Dye-sensitized solar cells (DSSCs) are promising low-cost, high-efficiency devices with low environmental impact. One of the important methods to improve their efficiencies involves increasing the light-harvesting efficiency. Earlier work has focused on varying the morphology of the photoanode. With such a hierarchical structured photoanode in hand, we modify herein the structure of the counter electrode to enhance the optical path length through the plasmonic and reflecttion effects. With the introduced topological gold layer, the photocurrent and efficiency are increased by 16% and 18%, respectively, due to the increased light collection. Besides, this effect is effective at both high and low levels of solar irradiation. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Multidisciplinary |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | NANOCRYSTALLINE TIO2 ; CHARGE-TRANSPORT ; THIN-FILMS ; ELECTRODES ; TEMPERATURE ; SCATTERING ; EFFICIENCY ; RESONANCE ; NANOPARTICLES ; CONVERSION |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000301651700012 |
| 公开日期 | 2013-11-28 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/6324]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Beihang Univ, Minist Educ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Beijing 100191, Peoples R China 2.Beihang Univ, Sch Chem & Environm, Beijing 100191, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 4.Beijing Inst Technol, Minist Educ, Key Lab Cluster Sci, Beijing 100081, Peoples R China 5.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Nailiang,Yuan, Qi,Zhai, Jin,et al. Enhanced Light Harvesting in Plasmonic Dye-Sensitized Solar Cells by Using a Topologically Ordered Gold Light-Trapping Layer[J]. CHEMSUSCHEM,2012,5(3):572-576. |
| APA | Yang, Nailiang,Yuan, Qi,Zhai, Jin,Wei, Tianxin,Wang, Dan,&Jiang, Lei.(2012).Enhanced Light Harvesting in Plasmonic Dye-Sensitized Solar Cells by Using a Topologically Ordered Gold Light-Trapping Layer.CHEMSUSCHEM,5(3),572-576. |
| MLA | Yang, Nailiang,et al."Enhanced Light Harvesting in Plasmonic Dye-Sensitized Solar Cells by Using a Topologically Ordered Gold Light-Trapping Layer".CHEMSUSCHEM 5.3(2012):572-576. |
入库方式： OAI收割
来源：过程工程研究所
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