Control of n-Phase Distribution in Quasi Two-Dimensional Perovskite for Efficient Blue Light-Emitting Diodes

Huixin Li, Siliang Hu, Hongyue Wang, Xiuhai Zhang, Yu Tong, Heng Qi, Pengfei Guo, Guanguan Zhao, Jialiang Gao, Peng Liu, Jianyang Zang, Hongxing Hao, Taihong Liu, Hongtao Bian, Youqian Zhang, Yang Wei, Yangyang Guo, Lei Zhang, Yu Fang, Hongqiang Wang