国家/地区 中国（4）
IPC部 A（4）
IPC大类 C23（4）
IPC小类 C23C（4） A61L（3） C01B（2）
IPC C23C016/26（4）
发明人
公开年 2021（2） 2022（2）
申请年 2020（4）
专利权人

Support for titanium alloy biological function, has vertical graphene biological function film that is grown in situ on surface of framework in titanium alloy porous.

MA X, QIU J, QIAO Y, ZHANG X, LIU X

Polydopamine-graphene double-layer composite functional coating used for applying on surface of biomedical magnesium alloy for preparing medical implant, is double-layer coating comprising polydopamine coating and graphene ultra-thin coating from inside to outside.

ZHANG Y, YUAN G, LI L, PEI 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

Preparing nanorobot useful for tumor treatment, comprises e.g. placing paramagnetic metal target in sputtering chamber, and passing argon and oxygen into sputtering chamber, passing shielding gas into sputtering chamber, and curing.