Manipulating efficient light emission in two-dimensional perovskite crystals by pressure-induced anisotropic deformation

Sheng Liu, Shishuai Sun, Chee Kwan Gan, Andrés Granados Del Águila, Yanan Fang, Jun Xing, T. Thu Ha Do, Timothy J. White, Hongguo Li, Wei Huang, Qihua Xiong