国家/地区
IPC部 B（2） C（2）
IPC大类 B32（2） C01（2）
IPC小类 B32B（2）
IPC C01B032/186（2）
发明人
公开年 2022（2）
申请年 2021（2）
专利权人

Graphene laminate comprises substrate having insulating surface, intermediate layer located on and in contact with substrate, and graphene film located on intermediate layer and in contact with intermediate layer.

OKIGAWA Y, YAMADA T

Composite material used for improving electroconductivity of metal, has graphene fragment layer that comprises graphene fragments uniformly spread on metal foil layer.

GONG M, SUN B, WANG Y, CHEN Q, YANG W, LI Y, LIANG J, LIU B, ZHANG X, PEI Z