High-Efficiency Nonfullerene Polymer Solar Cell Enabling by Integration of Film-Morphology Optimization, Donor Selection, and Interfacial Engineering
文献类型：期刊论文
| 作者 | Zhang, Xin; Li, Weiping; Yao, Jiannian; Zhan, Chuanlang |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2016-06-22 |
| 卷号 | 8期号:24页码:15415-15421 |
| 关键词 | perylene diimides film-morphology optimization interfacial engineering solution-processed nonfullerene organic solar cell |
| 英文摘要 | Carrier mobility is a vital factor determining the electrical performance of organic solar cells. In this paper we report that a high-efficiency nonfullerene organic solar cell (NF-OSC) with a power conversion efficiency of 6.94 +/- 0.27% was obtained by optimizing the hole and electron transportations via following judicious selection of polymer donor and engineering of film-morphology and cathode interlayers: (1) a combination of solvent annealing and solvent vapor annealing optimizes the film morphology and hence both hole and electron mobilities, leading to a trade-off of fill factor and short-circuit current density (J(sc)); (2) the judicious selection of polymer donor affords a higher hole and electron mobility, giving a higher J(sc); and (3) engineering the cathode interlayer affords a higher electron mobility, which leads to a significant increase in electrical current generation and ultimately the power conversion efficiency (PCE). |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35532]  |
| 专题 | 化学研究所_光化学实验室 |
| 作者单位 | Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Photochem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xin,Li, Weiping,Yao, Jiannian,et al. High-Efficiency Nonfullerene Polymer Solar Cell Enabling by Integration of Film-Morphology Optimization, Donor Selection, and Interfacial Engineering[J]. ACS APPLIED MATERIALS & INTERFACES,2016,8(24):15415-15421. |
| APA | Zhang, Xin,Li, Weiping,Yao, Jiannian,&Zhan, Chuanlang.(2016).High-Efficiency Nonfullerene Polymer Solar Cell Enabling by Integration of Film-Morphology Optimization, Donor Selection, and Interfacial Engineering.ACS APPLIED MATERIALS & INTERFACES,8(24),15415-15421. |
| MLA | Zhang, Xin,et al."High-Efficiency Nonfullerene Polymer Solar Cell Enabling by Integration of Film-Morphology Optimization, Donor Selection, and Interfacial Engineering".ACS APPLIED MATERIALS & INTERFACES 8.24(2016):15415-15421. |
入库方式： OAI收割
来源：化学研究所
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