国家/地区 中国（17）
IPC部 A（17）
IPC大类 C23（17）
IPC小类 C23C（17）
IPC C23C016/26（17）
发明人 LIU X（3） CAO T（2） CHOI K（2）
DUAN X（2） HEIGHT M（2） JIA J（2）
LI H（2） LIAN M（2） PARK H（2）
PARK H G（2） SU Y（2） XU Z（2）
YANG Z（2） ZHANG Y（2）
公开年 2021（5） 2017（4） 2018（2） 2022（2）
申请年 2016（4）  2020（4）  2021（3）  2017（2） 
专利权人 HEIQ MATERIA.（2） UNIV DALIAN .（2） UNIV PEKING（2）

Preparing gallium nitride nanowire/graphene composite material useful in sterilizing device, comprises providing substrate, forming layer of gold film on positive and negative surfaces of substrate, growing gallium nitride nanowire on substrate covered with gold film, and depositing graphene film.

LI J, FU Y, DAI Y, LIN C, WANG Z, LIN L, YANG Y, HU Y, XU Z, FU Z

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

Self-supporting graphene wall electrode has hollow structure of graphene wall micro-tube, whose one end is tightly inserted in graphene wall micro-tube and other end passes through graphene wall micro-tube tantalum wire.

LI M, ZHANG C, LI H, LENG Y, LI C

Non-adhesive electrosurgical instrument electrode, has metal electrode surface whose end head is coated with thin film material e.g. graphene, carbon nano tube, carbon fiber, fiber-metal nano-particle composite material.

CAO T, JIA J, YANG Z, LIAN M, SU Y

Electrosurgical instrument for patient, has coating material provided with graphene, carbon nano tube, metal nano wire, silicon carbide, diamond and titanium nitride material, where thickness of coating material is sum of thickness of upper and lower surfaces.

CAO T, JIA J, YANG Z, LIAN M, SU Y

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.

Use of graphene or graphene coating for improving blood compatibility of biological material and/or device.

DUAN X, MENG X, LIU Z, LIU K

Composite material comprises copper material and graphene wrapped around surface of the copper material.

DUAN X, ZHAO S, LIU X, XU Z