国家/地区 世界知识产权组织（2）
IPC部 B（2）
IPC大类 B32（2） C01（2） C23（2）
C30（2）
IPC小类 B32B（2）
IPC C23C016/26（2）
发明人
公开年
申请年 2016（2）
专利权人

Composite material used for manufacturing graphene film, consists of single-crystal sapphire substrate having off-angle degree of specified value, metal film and graphene film, in order.

AOTA NATSUKO, AIDA HIDEO, TACHIBANA MASARU, MORISAKO SHIYO, AOTA N, AIDA H, TACHIBANA M, MORISAKO S

Process for forming high surface area graphene structure of super-capacitor used with battery, involves removing silicide regions to provide silicon carbide structure having highly irregular surface and surface layer of graphene.

AHMED M, IACOPI F