• 专利标题:   Method for growing silicon carbide layer used in electronic/photonic device, involves forming silicon carbide film on layer comprising graphene and/or hexagonal boron nitride, formed on substrate, in presence of inert gas-based material.
  • 专利号:   WO2019246515-A1, WO2019246515-A8
  • 发明人:   MYERSWARD R L, KIM J, QIAO K, KONG W, GASKILL D K, MAEKAWA T, MASAGO N
  • 专利权人:   MASSACHUSETTS INST TECHNOLOGY, ROHM CO LTD, US DEPT HEALTH HUMAN SERVICES, US SEC NAVY
  • 国际专利分类:   H01L021/318, H01L021/3205, H01L021/36
  • 专利详细信息:   WO2019246515-A1 26 Dec 2019 H01L-021/36 202003 Pages: 73 English
  • 申请详细信息:   WO2019246515-A1 WOUS038461 21 Jun 2019
  • 优先权号:   US688472P

▎ 摘  要

NOVELTY - Method for growing silicon carbide layer involves forming a silicon carbide film (102) on a layer (104) comprising graphene and/or hexagonal boron nitride, formed on a substrate (108), in presence of a gaseous material comprising an inert gas. USE - Method for growing silicon carbide layer used in electronic/photonic device. ADVANTAGE - The method enables economical formation of silicon carbide layer with rapid release rate and controllable release thickness. The substrate used in the process has excellent reusability. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a system for growing silicon nitride film. Silicon carbide film (102) Layer of graphene and/or hexagonal boron nitride (104) Substrate (106) Gaseous material (108) System (2000)