S-atom dislocation-induced room-temperature ferroelectricity in two-dimensional α-MnS semiconductor

L Ling Huang J Jialiang Wu (State Key Laboratory of Integrated Management of Pest Insects and Rodents, Institute of Zoology, Chinese Academy of Sciences) C Chen-Min Dai (Jiangsu Key Laboratory of Intelligent Optoelectronic Devices and Chips, School of Physical Science and Technology, Suzhou University of Science and Technology 1 , Suzhou 215009,) R Ruofan Du J Junbo Yang Y Yanan Peng X Xiaohui Li (College of Materials Science and Engineering and College of Mechanical Engineering) H Hang Sun L Luying Song Y Yinuo Li R Ruihan Xu C Chuxuan Xiao Y Yulin Jiang Z Zhu Du Y Yuhang Li Y Yao Wen J Jianping Shi J Jun He