[15p-2D-1~8] 4.6 Nanocarbon and 2D materials photonics

▲ [15p-2D-8] Photoluminescence Properties in Monolayer MoSe_2-MoS₂ Hetero-Structures

〇(PC)Shinichiro Mouri¹, Daichi Kozawa¹, Eda Goki², Yuhei Miyauchi¹, Kazunari Matsuda¹ (1.Kyoto Univ., 2.NUS)

Keywords:Transition Metal Dichalcogenides,Layered material

Van der Waals hetero-structures composed of TMDs has been attracted as a platform to realize opto-electronic application. However, optical properties in Van der Waals hetero-structures have been unclear. we studied photoluminescence (PL) properties of van der Waals hetero-structures building from monolayer (1L-) MoS₂ and MoSe₂ and discuss the exciton dynamics in this material.