2D expanded conjugated polymers with non-fullerene acceptors for efficient polymer solar cells
文献类型：期刊论文
| 作者 | Wen, Shuguang1; Chen, Weichao2; Huang, Gongyue1; Shen, Wenfei1; Liu, Huizhou1; Duan, Linrui1; Zhang, Jun1; Yang, Renqiang1 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY C
 |
| 出版日期 | 2018-02-21 |
| 卷号 | 6期号:7页码:1753-1758 |
| ISSN号 | 2050-7526 |
| DOI | 10.1039/c7tc04750a |
| 文献子类 | Article |
| 英文摘要 | Non-fullerene polymer solar cells (PSCs) have attracted great attention due to their good optical absorption and convenient structure modification. Some small molecular acceptors such as ITIC have exhibited excellent photovoltaic performance. Based on these acceptors, it is very important to screen donor materials to further improve the performance. The benzotriazole-based polymer is an important type of donor material, especially for non-fullerene PSCs. We have designed and synthesized a type of benzotriazole-based conjugated polymer with a 2D expanded side chain. These polymers exhibit good crystallinity in films. Non-fullerene PSC devices based on polymer: ITIC show a PCE of 8.03% with a high J(SC) of over 17 mA cm(-2), which might be attributed to its good crystallinity. This result indicates the advancement of the 2D extended structure in the design of a high performance polymer. |
| WOS关键词 | SMALL-MOLECULE ACCEPTOR ; PHOTOVOLTAIC CELLS ; DONOR POLYMER ; PERFORMANCE ; BENZODITHIOPHENE ; HETEROJUNCTIONS ; ORIENTATION ; MORPHOLOGY ; DESIGN |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000425309300016 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 资助机构 | Ministry of Science and Technology of China(2016YFE0115000) ; National Natural Science Foundation of China(21202181 ; Department of Science and Technology of Shandong Province(2015GGX104007 ; Taishan Scholars Climbing Program of Shandong(tspd20150210) ; 51573205 ; ZR2017ZB0314) ; 51773220) |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/10617]  |
| 专题 | 中国科学院青岛生物能源与过程研究所 |
| 通讯作者 | Chen, Weichao; Liu, Huizhou; Yang, Renqiang |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China 2.Qingdao Univ, Coll Text & Clothing, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wen, Shuguang,Chen, Weichao,Huang, Gongyue,et al. 2D expanded conjugated polymers with non-fullerene acceptors for efficient polymer solar cells[J]. JOURNAL OF MATERIALS CHEMISTRY C,2018,6(7):1753-1758. |
| APA | Wen, Shuguang.,Chen, Weichao.,Huang, Gongyue.,Shen, Wenfei.,Liu, Huizhou.,...&Yang, Renqiang.(2018).2D expanded conjugated polymers with non-fullerene acceptors for efficient polymer solar cells.JOURNAL OF MATERIALS CHEMISTRY C,6(7),1753-1758. |
| MLA | Wen, Shuguang,et al."2D expanded conjugated polymers with non-fullerene acceptors for efficient polymer solar cells".JOURNAL OF MATERIALS CHEMISTRY C 6.7(2018):1753-1758. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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