Citation: Zhang, Han-Yue; Zhang, Zhi-Xu; Chen, Xiao-Gang; Song, Xian-Jiang; Zhang, Yi; Xiong, Ren-Gen (2021). Large Electrostrictive Coefficient in a Two-Dimensional Hybrid Perovskite Ferroelectric.. Journal of the American Chemical Society, 143, pp. 1664-1672.