Simultaneous Improvement of Efficiency and Stability of Organic Photovoltaic Cells by using a Cross-Linkable Fullerene Derivative
文献类型：期刊论文
| 作者 | Hong, Ling; Yao, Huifeng; Cui, Yong; Yu, Runnan; Lin, You-Wei; Chen, Tsung-Wei; Xu, Ye; Qin, Jinzhao; Hsu, Chain-Shu; Ge, Ziyi |
| 刊名 | SMALL
 |
| 出版日期 | 2021 |
| 卷号 | 17期号:24 |
| 关键词 | POLYMER SOLAR-CELLS THERMAL POLYMERIZATION DEGRADATION ZNO PHOTOCURRENT CHALLENGES MORPHOLOGY MECHANISM ACCEPTORS INSIGHTS |
| 英文摘要 | Improving power conversion efficiencies (PCEs) and stability are two main tasks for organic photovoltaic (OPV) cells. In the past few years, although the PCE of the OPV cells has been considerably improved, the research on device stability is limited. Herein, a cross-linkable material, cross-linked [6,6]-phenyl-C61-butyric styryl dendron ester (c-PCBSD), is applied as an interfacial modification layer on the surface of zinc oxide and as the third component into the PBDB-TF:Y6-based OPV cells to enhance photovoltaic performance and long-term stability. The PCE of the OPV cells that underwent the two-step modification increased from 15.1 to 16.1%. In particular, such OPV cells exhibited much better stability under both thermal and air conditions because of the decreased number of interfacial defects and stable interfacial and active layer morphologies. The results demonstrated that the introduction of a cross-linkable fullerene derivative into the interfacial and active layers is a feasible method to improve the PCE and stability of OPV cells. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21910]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | Yao, HF (corresponding author), Chinese Acad Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem, State Key Lab Polymer Phys & Chem,Beijing Natl La, Beijing 100190, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Hong, Ling,Yao, Huifeng,Cui, Yong,et al. Simultaneous Improvement of Efficiency and Stability of Organic Photovoltaic Cells by using a Cross-Linkable Fullerene Derivative[J]. SMALL,2021,17(24). |
| APA | Hong, Ling.,Yao, Huifeng.,Cui, Yong.,Yu, Runnan.,Lin, You-Wei.,...&Hou, Jianhui.(2021).Simultaneous Improvement of Efficiency and Stability of Organic Photovoltaic Cells by using a Cross-Linkable Fullerene Derivative.SMALL,17(24). |
| MLA | Hong, Ling,et al."Simultaneous Improvement of Efficiency and Stability of Organic Photovoltaic Cells by using a Cross-Linkable Fullerene Derivative".SMALL 17.24(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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