Synthesis and photovoltaic behaviors of benzothiadiazole- and triphenylamine-based alternating copolymers
文献类型：期刊论文
| 作者 | Wang, Ming1; Li, Cuihong2; Lv, Aifeng1; Wang, Zhaohui1; Bo, Zhishan1,2; Zhang, Fengling3 |
| 刊名 | POLYMER
 |
| 出版日期 | 2012-01-24 |
| 卷号 | 53期号:2页码:324-332 |
| 关键词 | Conjugated Polymers D-a Copolymers Polymer Solar Cells |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2011.12.026 |
| 英文摘要 | A series of donor-acceptor (D-A) alternating copolymers (P1, P2 and P3) with thiophene -benzothiadiazole-thiophene-triphenylamine main chain have been synthesized by Suzuki poly-condensation. P1, P2, and P3 possess medium optical band gaps of 1.99, 1.97 and 1.93 eV, respectively. Bulk heterojunction polymer solar cells (BHJ PSCs) with these polymers as donor and PC71BM as acceptor showed power conversion efficiency (PCE) in the range of 2.1-2.8%. The highest PCE of 2.8 % was achieved for P1 with short circuit current (J(SC),) of 7.8 mA/cm(2). This study offers a useful and important insight for designing triphenylamine derivative-based polymers used for efficient PSCs. (C) 2011 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000299607400009 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/48505]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Bo, Zhishan |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Inst Chem, Beijing 100190, Peoples R China 2.Beijing Normal Univ, Coll Chem, Beijing 100875, Peoples R China 3.Linkoping Univ, Dept Phys Chem & Biol, SE-58183 Linkoping, Sweden |
| 推荐引用方式 GB/T 7714 | Wang, Ming,Li, Cuihong,Lv, Aifeng,et al. Synthesis and photovoltaic behaviors of benzothiadiazole- and triphenylamine-based alternating copolymers[J]. POLYMER,2012,53(2):324-332. |
| APA | Wang, Ming,Li, Cuihong,Lv, Aifeng,Wang, Zhaohui,Bo, Zhishan,&Zhang, Fengling.(2012).Synthesis and photovoltaic behaviors of benzothiadiazole- and triphenylamine-based alternating copolymers.POLYMER,53(2),324-332. |
| MLA | Wang, Ming,et al."Synthesis and photovoltaic behaviors of benzothiadiazole- and triphenylamine-based alternating copolymers".POLYMER 53.2(2012):324-332. |
入库方式： OAI收割
来源：化学研究所
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