国家/地区 中国（3）
IPC部 C（3）
IPC大类 C23（3）
IPC小类 C23C（3） B05D（2）
IPC C23C018/16（3）
发明人
公开年 2012（3）
申请年 2011（3） 
专利权人

Method for preparing patterned graphene film, involves soaking substrate in acetone or photoresist peeling solution to remove photoresist or poly(methyl methacrylate) on graphene film to obtain patterned graphene film.

DAI T, YAO Q, ZHANG F

Formation of reduced graphene oxide composite film on medical titanium alloy surface by soaking cleaned titanium alloy piece in sodium hydroxide solution, washing, placing in silane solution and graphene oxide solution, heating, and drying.

CHENG H, LI P, CHENG X, SHU D, WANG C

Metal-base graphene for composite electric contact material contains mostly base metal with graphite that is uniformly dispersed in metal basal body material.

CHEN H, DOU Y, WANG N, HE H