Deviatoric stress-induced transition of self-trapped exciton emissions

C Chaofan Lv X Xigui Yang Y Yanran Wu F Feihu Lei Y Yachuan Liang D Dongwen Yang L Laizhi Sui (State Key Laboratory of Molecular Reaction Dynamics and Dalian Coherent Light Source) J Jinxu Qin Q Qilong Wu (Intelligent Polymer Research Institute and ARC Centre of Excellence for Electromaterials Science, Australian Institute for Innovative Materials) S Shoulong Lai H Hang Liu (Division of Life Science, The Hong Kong University of Science and Technology, Clear Water Bay) J Jinhao Zang S Shaobo Cheng K Kaikai Liu (Department of Materials Science and Engineering) C Chongxin Shan