国家/地区 中国（3） 加拿大（2） 欧洲专利局（EPO）（2） 美国（2） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B22（3）
IPC小类 B22F（3）
IPC C01B032/00（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Preparing composite wave absorbing material involves taking N,N-dimethylformamide and ethylene glycol in beaker, and mixing, weighing graphite oxide, sonicating, stirring, and adding nickel nitrate hexahydrate and zinc nitrate hexahydrate.

SHU R, DENG L, WU Y, LI X

Composition useful as catalysts and electrodes, comprises a nanoporous carbon powder comprising nanopores having disposed in it copper metal nanostructures and an elemental copper nanowires.

NAGEL C J, BRODEUR C L, NAZEL C A J, BRODARD C L

Preparing nanoparticle/graphene/boron nitride (BN) nanocomposite for preparing electrode for lithium-ion battery and rechargeable battery, by ball-milling mixture comprising metal salt, graphene and boron nitride, and calcining mixture.

ARSALAN M, ALSHARAEH E, MUSSA Y, ALTHUBAITI N, BAYHAN Z, MOUSSA Y