Pushing the efficiency of high open-circuit voltage binary organic solar cells by vertical morphology tuning

• Main Authors: Cai, Guilong, Chen, Zeng, Xia, Xinxin, Li, Yuhao, Wang, Jiayu, Liu, Heng, Sun, PingPing, Li, Chao, Ma, Ruijie, Zhou, Yaoqiang, Chi, Weijie, Zhang, Jianqi, Zhu, Haiming, Xu, Jianbin, Yan, He, Zhan, Xiaowei, Lu, Xinhui
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2023
• 主題: Engineering::Mechanical engineering; Open-Circuit Voltage; Organic Solar Cells
• 在線閱讀: https://hdl.handle.net/10356/164918
• 機構: Nanyang Technological University

The tuning of vertical morphology is critical and challenging for organic solar cells (OSCs). In this work, a high open-circuit voltage (VOC ) binary D18-Cl/L8-BO system is attained while maintaining the high short-circuit current (JSC ) and fill factor (FF) by employing 1,4-diiodobenzene (DIB), a v...