国家/地区 中国（4）
IPC部 B（4）
IPC大类 C09（4） B82（3） C01（2）
IPC小类 C09K（4） B82Y（3） C01B（2）
IPC C09K003/00（4）
发明人
公开年 2020（3）
申请年 2018（4）
专利权人

Graphene oxide/carbonyl iron wave-absorbing composite material, which is core shell structure, used for wave absorbing material for electromagnetic wave absorption field, comprises graphene oxide layer compounded on surface of carbonyl iron.

XI H, ZHOU W, ZHAO Y, MA L

Energy material having heat preservation and heating properties, prepared by blending azobenzene/graphene composite material with phase energy storage function and phase change material.

FENG W, YAN Q, FENG Y

Graphene/triiron tetroxide composite material used for forming e.g. electromagnetic wave shielding material, comprises reduced graphene oxide and triiron tetroxide nanoparticles, and includes three-dimensional porous structure.

HUANG Y, CHEN Y, CHEN H, HUANG Z

Preparing nano-zinc oxide/graphene composite material comprises adding nano zinc oxide into the graphene oxide suspension, mixing, washing, collecting and then lyophilizing.

XU B