An asymmetric small molecule based on thieno[2,3-f]benzofuran for efficient organic solar cells
文献类型：期刊论文
| 作者 | Qiu, Beibei1; Yuan, Jun1; Zou, Yingping1; He, Dingjun1; Peng, Hongjian1; Li, Yongfang2; Zhang, Zhiguo2 |
| 刊名 | ORGANIC ELECTRONICS
 |
| 出版日期 | 2016-08-01 |
| 卷号 | 35页码:87-94 |
| 关键词 | Organic solar cells Small molecular photovoltaic materials Asymmetric Thieno[2,3-f]benzofuran |
| 英文摘要 | A new asymmetric small molecule, named R3T-TBFO, with 4,8-bis(2-ethylhexyloxy)-substituted thieno [2,3-f]benzofuran (TBF) as central donor block, has been synthesized and used as donor material in organic solar cells (OSCs). With thermal annealing (TA) and solvent vapor annealing (SVA) treatment, the blend of R3T-TBFO/PC71BM shows a higher hole mobility of 1.37 x 10(-4) cm(2) V-1 s(-1) and a more balanced charge mobilities. Using a structure of ITO/PEDOT:PSS/R3T-TBFO:PC71BM/ZrAcac/Al, the device with TA treatment delivered a moderate power conversion efficiency (PCE) of 5.63%, while device after TA + SVA treatment showed a preferable PCE of 6.32% with a high fill factor (FF) of 0.72. (C) 2016 Published by Elsevier B.V. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35778]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Hunan, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qiu, Beibei,Yuan, Jun,Zou, Yingping,et al. An asymmetric small molecule based on thieno[2,3-f]benzofuran for efficient organic solar cells[J]. ORGANIC ELECTRONICS,2016,35:87-94. |
| APA | Qiu, Beibei.,Yuan, Jun.,Zou, Yingping.,He, Dingjun.,Peng, Hongjian.,...&Zhang, Zhiguo.(2016).An asymmetric small molecule based on thieno[2,3-f]benzofuran for efficient organic solar cells.ORGANIC ELECTRONICS,35,87-94. |
| MLA | Qiu, Beibei,et al."An asymmetric small molecule based on thieno[2,3-f]benzofuran for efficient organic solar cells".ORGANIC ELECTRONICS 35(2016):87-94. |
入库方式： OAI收割
来源：化学研究所
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