Jiajie Pei, Xue Liu, Andrés Granados del Águila, Di Bao, Sheng Liu, Mohamed-Raouf Amara, Weijie Zhao, Feng Zhang, Congya You, Yongzhe Zhang, Kenji Watanabe, Takashi Taniguchi, Han Zhang, Qihua Xiong. Switching of K-Q intervalley trions fine structure and their dynamics in n-doped monolayer WS2[J]. Opto-Electronic Advances, 2023, 6(4): 220034