Unveiling interfacial dead layer in wurtzite ferroelectrics

J Jinlin Wang Y Yun-Qin Li R Rui Wang Q Qi Liu H Haotian Ye P Ping Wang X Xifan Xu H Huaiyuan Yang F Fang Liu B Bowen Sheng L Liuyun Yang X Xiaoyang Yin Y Yi Tong T Tao Wang W Wen-Yi Tong (Key Laboratory of Polar Materials and Devices (MOE), School of Physics and Electronic Science, East China Normal University 1 , Shanghai 200241,) X Xin-Zheng Li (State Key Laboratory for Mesoscopic Physics, Frontiers Science Centre for Nano-optoelectronics, School of Physics, Peking University, Beijing, China.) C Chun-Gang Duan (Key Laboratory of Polar Materials and Devices (MOE), School of Physics and Electronic Science, East China Normal University 1 , Shanghai 200241,) B Bo Shen (Department of Chemistry) X Xinqiang Wang (Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology)