国家/地区 中国（4）
IPC部 C（4） H（2）
IPC大类 C23（4）
IPC小类 C23C（4）
IPC
发明人 LI Z（4）
公开年 2023（4）
申请年 2022（4）
专利权人

Super-hydrophilic composite material based on large current density hydrogen evolution reaction has nitrogen-doped graphene substrate, and rhodium-palladium double double-metal layered hydroxide whose surface is deposited with compound of p-methyl aniline and benzidine.

ZHU X, LI K, WANG H, KANG W, LI Z

Graphene enhanced nickel-aluminum-based high-temperature anti-friction coating, is obtained by low pressure cold spraying method, where original powder comprises nickel powder, aluminum powder and aluminum oxide powder.

ZHANG L, LI Z, ZHANG G, JU J, LIU Z, TANG J

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

Method for preparing flexible graphene/germanium heterogeneous junction used in semiconductor material preparation, by using germanium as target, copper foil graphene as the substrate, and laser as particle excitation source, and depositing germanium thin films on copper foil graphene by PLD method.

LIN S, HU J, ZANG Y, CAO D, SONG L, XIA C, ZHANG G, LI Z, WANG R, GONG J, DING B, LI L