国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3） C09K（2）
IPC C09K003/00（2）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人 UNIV ANHUI SCI TECHNOLOGY（3）

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

Gamma-boehmite/reduced graphene oxide composite wave absorbing material useful in electromagnetic wave absorption comprises hollow flower ball shape.

XING H, LIU C, FAN Q

Preparation of graphene-carbon nanotube composite material for use in supercapacitor, involves adding dispersant to mixed powder of graphene and carbon nanotubes, mixing, putting into planetary ball mill and washing and drying.

WANG J, GE Y, DONG G, HU T, CHEN Y, HU Z, CAO B