国家/地区
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC C01B031/04（2）
发明人
公开年 2012（2）
申请年 2010（2）
专利权人

Apparatus useful for e.g. producing graphene from graphite, comprises multilayer co-extrusion device comprising many series-coupled layer multiplication dies, and configured to exfoliate graphene by co-extrusion of processing material.

CRUZ C A

Base material with graphene sheet for electrodes of fuel cells and flat panel displays, has thin film layer containing silicon and carbon atoms, silicide layer containing metal, and graphene sheet, laminated sequentially on substrate.

SHIMADA H