ACS applied materials & interfaces
Molecular Engineering of Imidazole Ionic Liquids to Suppress Ion Migration in Perovskite Solar Cells.
Kangwei Mo, Xiaotian Yang, Xueliang Zhu, Mubai Li, Man Yang, Sheng Li, Siyang Cheng, Hao Li, Feiyu Chen, Yujie Yang, Yong Liu, Qianqian Lin, Shengjun Yuan, Zhiping Wang
Published: 202510.1021/acsami.5c18750
Abstract
Ion migration in perovskite solar cells is a key factor limiting their thermal stability and long-term operational performance. Suppressing ion migration is therefore critical for durable devices, yet strategies to control ion migration at the molecu…
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