Giant tunneling electroresistance induced by ferroelectric-antiferroelectric transition in two-dimensional ultrathin perovskite ferroelectric tunnel junctionsRemoveWei Xiao, Shaohui Yu, Jing Zhao, Hua Wen, Chunhua Zhang, Xiang Gao, and Xiaohong ZhengPhys. Rev. B 112, 155430 (2025)