文章基本信息

标题：Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells
本地全文：下载
作者：Zesen Lin ; Wei Guan ; Wanzhu Cai 等
期刊名称：Energy Science & Engineering
电子版ISSN：2050-0505
出版年度：2021
卷号：9
期号：4
页码：502-508
DOI：10.1002/ese3.870
出版社：John Wiley & Sons, Ltd.
摘要：Lamination technique is one of the most promising and effective approaches to produce flexible organic solar cells (OSCs), with the combination of high throughput and simultaneous encapsulation. In this study, flexible ITO‐free OSCs were successfully fabricated by lamination technique under the optimized temperature and pressure. It is found that the introduction of hole interface layer of PEDOT:MoO 3 helps to improve both the film hydrophobicity and the carrier extraction. A high efficiency improvement of about 30% is obtained in the interface‐modified laminating flexible ITO‐free OSCs compared to the conventional laminated device. This work illustrates that anode interface engineering has a significant effect on the improvement of performance of roll‐to‐roll laminated and self‐encapsulated OSCs.
关键词：flexible;interface layer;lamination;organic solar cells;self‐encapsulation