Vapor-Assisted In Situ Recrystallization for Efficient Tin-Based Perovskite Light-Emitting Diodes

Fang Zhang, Hao Min, Ya Zhang, Zhiyuan Kuang, Jiaqi Wang, Ziqian Feng, Kaichuan Wen, Lei Xu, Chao Yang, Haokun Shi, Chunxue Zhuo, Nana Wang, Jin Chang, Wei Huang, Jianpu Wang