国家/地区 中国（3）
IPC部 C（3）
IPC大类 C23（3）
IPC小类 C23C（3）
IPC C23C016/26（2）
发明人 ZHANG X（3）
公开年
申请年 2012（3）
专利权人

Preparing graphene thin layer on the surface of metal catalyst involves reacting carbon source and metal catalyst substrate in presence of hydrogen and argon so as to perform carburization reaction.

GAO S, GENG X, GONG Y, LIU L, LONG M, ZHANG X, ZHU C

Preparation of graphene-metal nano particles composite material involves preparing polystyrene-polyvinyl pyridine micelle, adhering on substrate containing catalyst, forming graphene film and reducing metal salt into nano particles.

YIN Z, ZHANG X, GAO H, LIU X

Graphene structure used in high power pulse magnetron sputtering preparation, has upper layer that is provided with amorphous carbon film and lower layer that is provided with multilayer graphene film.

KE P, WANG A, ZHANG X