Haihua Zhang, Yuanyi Li, Jingli Qi, Jianyao Huang, Yuhao Xiang, Hongbing Fu. "Compact‐Type Quasi‐2D Perovskites MAPbBr 3 @FABr: Reduced Interlayer Distances Enable Ultralow Threshold Lasing and High Electron Mobility." Advanced Materials, 2026. doi:10.1002/adma.202521981