[19p-E308-1~13] 17.3 Layered materials

[19p-E308-13] Growth of Monolayer Hexagonal Boron Nitride Single-Crystals on Graphite by Chemical Vapor Deposition

〇Hayato Arai¹, Taiki Inoue¹, Rong Xiang¹, Shohei Chiashi¹, Shigeo Maruyama^1,2 (1.Univ. of Tokyo, 2.AIST)

Keywords:h-BN, graphene, Chemical Vapor Deposition

Graphene, h-BN, and heterostructure of these materials has been promising for its excellent properties as nanoelectronics material. Generally these materials are grown on metal catalyst. To use these materials as electric devices, wet transfer process is required. This process has been reported to degrade the properties. Therefore, we successfully grew h-BN on graphite wihout using metal catalyst.