Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Surface Defects Enhanced Visible Light Photocatalytic H-2 Production for Zn-Cd-S Solid Solution | |
Zhang, X. Y.; Z. Zhao; W. W. Zhang; G. Q. Zhang; D. Qu; X. Miao; S. R. Sun and Z. C. Sun | |
2016 | |
发表期刊 | Small |
卷号 | 12期号:6 |
摘要 | The performance of polymer solar cells is substantially enhanced by introducing carbon nanodots as additives in polyethylenimine buffer layer. The most pronounced effect is observed in one type of device with the average power conversion efficiencies increased from 5.78% to 7.56% after the addition of carbon nanodots at an optimal concentration in the interfacial layer, which is mainly attributed to the enhanced light trapping and electron transfer in the devices. Besides the light-harvesting and electron transport capacity improvement, the addition of carbon nanodots can also increase exciton generation and dissociation, leading to a high electron mobility. This study demonstrates a facile approach for enhancing the efficiencies of polymer solar cells. (C) 2016 Elsevier B.V. All rights reserved. |
文章类型 | 期刊 |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/57447 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Zhang, X. Y.,Z. Zhao,W. W. Zhang,et al. Surface Defects Enhanced Visible Light Photocatalytic H-2 Production for Zn-Cd-S Solid Solution[J]. Small,2016,12(6). |
APA | Zhang, X. Y..,Z. Zhao.,W. W. Zhang.,G. Q. Zhang.,D. Qu.,...&S. R. Sun and Z. C. Sun.(2016).Surface Defects Enhanced Visible Light Photocatalytic H-2 Production for Zn-Cd-S Solid Solution.Small,12(6). |
MLA | Zhang, X. Y.,et al."Surface Defects Enhanced Visible Light Photocatalytic H-2 Production for Zn-Cd-S Solid Solution".Small 12.6(2016). |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Surface Defects Enha(2378KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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