Efficiency Enhancement of Polymer Solar Cells Based on Poly(3-hexylthiophene)/Indene-C70 Bisadduct via Methylthiophene Additive
文献类型：期刊论文
| 作者 | Sun, Yeping1,2; Cui, Chaohua2; Wang, Haiqiao1; Li, Yongfang2 |
| 刊名 | ADVANCED ENERGY MATERIALS
 |
| 出版日期 | 2011-11-01 |
| 卷号 | 1期号:6页码:1058-1061 |
| 关键词 | Polymer Solar Cells 3-methylthiophene Additive Poly(3-hexylthiophene) Indene-c70 Bisadduct |
| ISSN号 | 1614-6832 |
| DOI | 10.1002/aenm.201100378 |
| 英文摘要 | Photovoltaic performance of polymer solar cells based on poly(3-hexylthiophene) (P3HT) as the donor and indene-C70 bisadduct (IC70BA) as the acceptor is improved by adding 3 vol% 3-methylthiophene (MT) or 3-hexylthiophene (HT) as processing additives. The results of UV-vis absorption spectroscopy, X-ray diffraction analysis and atomic force microscopy indicate that with the MT or HT processing additive, the active layer of the blend of P3HT/IC70BA showed strengthened absorbance, enhanced crystallinity and improved film morphology. The power conversion efficiency (PCE) of the PSCs was improved from 5.80% for the device without the additive to 6.35% for the device with HT additive and to 6.69% with MT additive. The PCE of 6.69% is the top value reported so far for the PSCs based on P3HT. |
| 语种 | 英语 |
| WOS记录号 | WOS:000297056500013 |
| 出版者 | WILEY PERIODICALS, INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71787]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Haiqiao |
| 作者单位 | 1.Beijing Univ Chem Technol, Minist Educ, Key Lab Carbon Fiber & Funct Polymers, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Yeping,Cui, Chaohua,Wang, Haiqiao,et al. Efficiency Enhancement of Polymer Solar Cells Based on Poly(3-hexylthiophene)/Indene-C70 Bisadduct via Methylthiophene Additive[J]. ADVANCED ENERGY MATERIALS,2011,1(6):1058-1061. |
| APA | Sun, Yeping,Cui, Chaohua,Wang, Haiqiao,&Li, Yongfang.(2011).Efficiency Enhancement of Polymer Solar Cells Based on Poly(3-hexylthiophene)/Indene-C70 Bisadduct via Methylthiophene Additive.ADVANCED ENERGY MATERIALS,1(6),1058-1061. |
| MLA | Sun, Yeping,et al."Efficiency Enhancement of Polymer Solar Cells Based on Poly(3-hexylthiophene)/Indene-C70 Bisadduct via Methylthiophene Additive".ADVANCED ENERGY MATERIALS 1.6(2011):1058-1061. |
入库方式： OAI收割
来源：化学研究所
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