国家/地区 中国（4）
IPC部 C（4） H（2）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/184（2）
发明人 ZHANG S（4）
公开年 2022（3）
申请年 2022（4）
专利权人

Graphene carbide/silicon carbide composite material used in electromagnetic shielding device, comprises multiple graphene of silicon carbide crystal grains uniformly distributed to form thin film.

LI Z, ZHANG L, TU R, XU Q, ZHANG S

Laser cladding graphene modified ceramic reinforced metal-based composite coating comprises e.g. pre-treating surface of substrate to be coated to remove surface rust and oxide layer, performing ultrasonic stripping, and performing laser cladding composite coating.

GUO F, ZHANG S, XIA J, MA X

Preparation method of rust remover containing graphene quantum dot corrosion inhibitor, involves adding graphene quantum dot corrosion inhibitor to acid solution, and performing stirring and dissolving.

ZHAO Y, XUAN Y, SHUANG E, ZHANG S

Preparing reduced graphene film used as active material for energy storage, preferably lithium-ion battery, involves using polyvinyl alcohol as additive, reducing graphene oxide with metal, and forming layer of graphene film on metal surface.

ZHANG S, LI T, ZHAO H, LI C, WANG R