国家/地区 日本（3）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC B32B009/00（3） C01B032/186（2）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人 NAT INST ADV.（2）

Metal material for connector used as e.g., electrical contact material comprises electroconductive coating which is formed on surface of metallic substrate, electroconductive polymeric layer, and graphene layer.

SEKI K, KUBO T, OKADA M, HATAKEYAMA K, SHIMIZU T, YE N, KOGA K

Producing graphene film by immersing graphene film and resin layer in laminate made of graphene film arranged on base material and resin layer arranged on graphene film in non-polar solvent and immersing in solution for removing resin layer.

OKIKAWA Y, YAMADA T, HASEGAWA M

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H