公开(公告)号：EP3310708A1

公开(公告)日：2018-04-25

申请号：EP16731305.5

申请日：2016-06-17

申请人： Imperial Innovations Limited

发明人： LIVINGSTON, Andrew Guy ,  KARAN, Santanu ,  SAIZ GUTIERREZ, Eduardo ,  GARCIA ROCHA, Victoria ,  JIANG, Zhiwei

IPC分类号： B82Y30/00 ,  B82Y40/00

CPC分类号： B32B9/007 ,  B32B27/28 ,  B32B2313/04 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/182 ,  C01B32/184 ,  C01B32/23 ,  C01B2204/04 ,  C01B2204/24 ,  C01B2204/32

摘要： 2-dimensional carbon thin films are described, as well as their processes of preparation, and their specific uses. The 2-dimensional carbon thin films are fabricated by preparing an organic polymeric thin film precursor, which is then subjected to a carbonisation process to remove at least some of the non-carbon atoms. Using the disclosed process, 2-dimensional carbon thin films having improved dimensional characteristics can be reliably prepared, which presents clear advantages in applications which have until now been restricted to the use of 2-dimensional carbon thin films having less useful dimensions.