Dye-Incorporated Polynaphthalenediimide Acceptor for Additive-Free High-Performance All-Polymer Solar Cells
文献类型：期刊论文
| 作者 | Chen, Dong1,2; Yao, Jia3,4; Chen, Lie1,2; Yin, Jingping1; Lv, Ruizhi1; Huang, Bin1; Liu, Siqi1; Zhang, Zhi-Guo3; Yang, Chunhe4; Chen, Yiwang1,2 |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2018-04-16 |
| 卷号 | 57期号:17页码:4580-4584 |
| 关键词 | All-polymer Solar Cells Copolymerization Organic Dyes Organic Semiconductors Polymer Acceptors |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201800035 |
| 英文摘要 | All-polymer solar cells (all-PSCs) can offer unique advantages for applications in flexible devices, and naphthalene diimide (NDI)-based polymer acceptors are the widely used polymer acceptors. However, their power conversion efficiency (PCE) still lags behind that of state-of-the-art polymer solar cells, due to low light absorption, suboptimal energy levels and the strong aggregation of the NDI-based polymer acceptor. Herein, a rhodanine-based dye molecule was introduced into the NDI-based polymer acceptor by simple random copolymerization and showed an improved light absorption coefficient, an up-shifted lowest unoccupied molecular orbital level and reduced crystallization. Consequently, additive-free all-PSCs demonstrated a high PCE of 8.13%, which is one of the highest performance characteristics reported for all-PSCs to date. These results indicate that incorporating a dye into the n-type polymer gives insight into the precise design of high-performance polymer acceptors for all-PSCs. |
| 语种 | 英语 |
| WOS记录号 | WOS:000430165700021 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/46051]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, Lie; Zhang, Zhi-Guo; Chen, Yiwang |
| 作者单位 | 1.Nanchang Univ, Coll Chem, 999 Xuefu Ave, Nanchang 330031, Jiangxi, Peoples R China 2.Nanchang Univ, Inst Polymers, Jiangxi Prov Key Lab New Energy Chem, 999 Xuefu Ave, Nanchang 330031, Jiangxi, Peoples R China 3.Chinese Acad Sci ICCAS, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China 4.Beijing JiaoTong Univ, Dept Chem, Sch Sci, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Dong,Yao, Jia,Chen, Lie,et al. Dye-Incorporated Polynaphthalenediimide Acceptor for Additive-Free High-Performance All-Polymer Solar Cells[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(17):4580-4584. |
| APA | Chen, Dong.,Yao, Jia.,Chen, Lie.,Yin, Jingping.,Lv, Ruizhi.,...&Li, Yongfang.(2018).Dye-Incorporated Polynaphthalenediimide Acceptor for Additive-Free High-Performance All-Polymer Solar Cells.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(17),4580-4584. |
| MLA | Chen, Dong,et al."Dye-Incorporated Polynaphthalenediimide Acceptor for Additive-Free High-Performance All-Polymer Solar Cells".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.17(2018):4580-4584. |
入库方式： OAI收割
来源：化学研究所
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