K-Λ crossover transition in the conduction band of monolayer MoS 2 under hydrostatic pressure

• DOI: 10.1126/sciadv.1700162
• Publication Date: 2017-11-04T00:40:46Z
• Authors: Lei Fu; Yi Wan; Ning Tang; Yi-min Ding; Jing Gao; Jiachen Yu; Hongming Guan; Kun Zhang; Weiying Wang; Caifeng Zhang; Jun-jie Shi; Xiang Wu; Su-Fei Shi; Weikun Ge; Lun Dai; Bo Shen
• Keywords: Hydrostatic pressure; Hydrostatic equilibrium

We experimentally demonstrate the direct-to-indirect bandgap transition of monolayer MoS 2 under hydrostatic pressure.