国家/地区 欧洲专利局（EPO）（3）
IPC部 C（3）
IPC大类 C23（3）
IPC小类 C23C（3）
IPC C01B032/186（2） C23C016/02（2） C23C016/26（2）
C30B029/02（2）
发明人
公开年 2021（3）
申请年 2020（3） 
专利权人

Coating metal workpiece e.g. electrical connector, involves exposing workpiece to carbon-containing precursor gas and hydrogen gas at preset flow rate and total gas pressure, and exposing to carbon-containing precursor gas and carrier gas.

ADAMS H J

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

Composition of article used for solar cell, comprises sapphire, silicon, gallium oxide or specific group semiconductor substrate, and intermediate specific group semiconductor layer, graphene layer, holes, and nanowires or nanopyramids.

MUNSHI M, WEMAN H, DHEERAJ D L, FIMLAND B M, VIGEN L, BARRIET D, PIMLANDBJOERNOBEEM, WIGGENREIDULPH, DAVID B