国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B035/10（2） C04B035/622（2）
发明人 CHEN X（2） GE Z（2） LAI H（2）
LI J（2）
公开年 2022（3）
申请年 2022（3） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（3）

Preparation of graphene composite porous ceramic used in e.g. catalysis, involves adding graphene oxide in distilled water to obtain dispersion liquid, adding ceramic powder, carrying out solvothermal reaction to obtain composite material, and removing water.

LI J, LAI H, CHEN X, GE Z

Ammonium salt-graphene composite excitant useful for doped steel slag material, comprises ammonium salt and graphene compound of ammonium chloride, ammonium bicarbonate and ammonium sulfate.

DENG L, HAN T, ZHANG L, MU C, LV H, YAN J, LUO R, XING X, YIN L

Preparing graphene toughened and aluminum oxide composite ceramic, involves adding dispersion to high-temperature reaction vessel, carrying out solvent thermal reaction in reaction vessel to remove water and/or organic solvent in composite material and sintering.

CHEN X, LI J, LAI H, GE Z