Separating Crystal Growth from Nucleation Enables the In Situ Controllable Synthesis of Nanocrystals for Efficient Perovskite Light-Emitting Diodes - Yu, Wenjin; Wei, Mingyang; Tang, Zhenyu; Zou, Hongshuai; Liang Li; Zou, Yu; Yang, Shuang; Wang, Yunkun; Zhang, Yuqing; Li, Xiangdong; Guo, Haoqing; Wu, Cuncun; et al. (ADVANCED MATERIALS, 2023)