Energy Environ. Sci., 2026, 19,2999-3009
DOI: 10.1039/D6EE00103C, Paper

Ziwei Liu, Qifan Feng, Nikhil Kalasariya, Zhaoyu Lou, Shuo Zhang, Xiaofeng Chen, Weizhong Zheng, Xiaofeng Huang, Dewei Zhao, Yongzhen Wu, Martin Stolterfoht
DMA-stabilized pure-iodide 1.68 eV wide-bandgap perovskite solar cells suppress ion migration through steric hindrance, delivering record stability and meeting a critical lifetime requirement for 25-year operation.
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Energy Environ. Sci., 2026, 19,2988-2998
DOI: 10.1039/D6EE00170J, Paper

Open Access

&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Yunfan Wang, Weiren Zhao, Juncheng Wang, Zhuoqiong Zhang, Ziyao Yue, Yuxuan Zhang, Yiting Jiang, Zixin Zeng, Jie Zeng, Hainam Do, Hong Lu, Yuanhang Cheng, Johnny C. Ho, Tom Wu, Hin Lap Yip, Dewei Zhao, Sai-Wing Tsang
Based on the machine learning-selected solvent, we successfully suppressed the fast crystallization of antisolvent-free perovskites fabricated at high ambient temperature and widened the temperature processing window.
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