[18p-Z31-1~19] 17.3 Layered materials

△ [18p-Z31-10] The relationship between the c-axis lattice spacing and the valence band maximum in multi-layer MoS_2(1-x)Te_2x alloy

〇Yusuke Hibino^1,2, Kota Yamazaki¹, Yusuke Hashimoto¹, Hideaki Machida³, Masato Ishikawa³, Hiroshi Sudoh³, Hitoshi Wakabayashi⁴, Atsushi Ogura^1,5 (1.Meiji Univ., 2.JSPS Research Fellow, 3.Gas Phase Growth Ltd., 4.Tokyo Tech, 5.MREL)

Keywords:transition metal dichalcogenide, alloy, electronic structure

There are numerous applications in different fields that are being discussed for layered materials. Transition metal dichalcogenides (TMD) are drawing much attention as it is expected to be one of the next-generation semiconductor materials. The alloy of TMD is expected to widen the application possibility of TMD. However, the physical properites of TMD alloy, especially multilayer material, still remain unclear. In this presentation, we report the relationship between the physical structure and electronic structure we have come to know through the fabrication and study of , the alloy of MoS₂ and MoTe₂.