Rational selection of solvents and fine tuning of morphologies toward highly efficient polymer solar cells fabricated using green solvents
文献类型：期刊论文
| 作者 | Liu, Delong1; Wang, Zaiyu2; Zhang, Shaoqing1; Zheng, Zhong1; Yang, Bei1; Ma, Wei2; Hou, Jianhui1 |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2015 |
| 卷号 | 5期号:85页码:69567-69572 |
| 英文摘要 | High-efficiency polymer solar cells (PSCs) based on a conjugated polymer named PBQ-4 were fabricated by employing 1,2-dichlorobenzene (o-DCB), o-xylene and anisole as primary solvents. We rationally selected three solvent additives, 1,8-diiodooctane (DIO), N-methylpyrrolidone (NMP) and diphenyl ether (DPE) to tune the morphologies of the blend films. The power conversion efficiency (PCE) of 8.47% and 7.62% were realized by using o-DCB/DIO and o-xylene/NMP as processing solvent, respectively. The PSC with a PCE of 8.37% was fabricated using the environmentally friendly solvents of anisole/DPE. To the best of our knowledge, the PCE of 8.37% is not only among the highest values reported for PSCs with E-g > 1.7 eV but also the highest value for a PSC processed using a biodegradable solvents with low toxicity. Therefore, these results open the new paths for the fabrication of highly efficient PSCs by green processes. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-10-27 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/27675]  |
| 专题 | 化学研究所_高分子物理与化学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Lab Polymer Phys & Chem, Beijing 100190, Peoples R China 2.Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Delong,Wang, Zaiyu,Zhang, Shaoqing,et al. Rational selection of solvents and fine tuning of morphologies toward highly efficient polymer solar cells fabricated using green solvents[J]. RSC ADVANCES,2015,5(85):69567-69572. |
| APA | Liu, Delong.,Wang, Zaiyu.,Zhang, Shaoqing.,Zheng, Zhong.,Yang, Bei.,...&Hou, Jianhui.(2015).Rational selection of solvents and fine tuning of morphologies toward highly efficient polymer solar cells fabricated using green solvents.RSC ADVANCES,5(85),69567-69572. |
| MLA | Liu, Delong,et al."Rational selection of solvents and fine tuning of morphologies toward highly efficient polymer solar cells fabricated using green solvents".RSC ADVANCES 5.85(2015):69567-69572. |
入库方式： OAI收割
来源：化学研究所
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