国家/地区 中国（3）
IPC部 B（3） C（2）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J035/10（3）
发明人 ZHANG Q（3）
公开年 2020（3）
申请年 2020（3） 
专利权人

Preparation of graphene oxide based photocatalyst with visible light response includes dissolving graphene oxide in absolute ethanol solution, adding mixed solution and lanthanum nitrate to graphene oxide suspension and calcining.

LI J, ZHANG Q, ZHANG X, ZHOU Z

Preparation of surface defects-rich two-dimensional porous titanium dioxide nanosheet involves preparing graphene oxide powder, adding ethanol, sonicating, tetrabutylorthotitanate, refluxing, washing, drying, grinding, and calcining.

JIANG D, ZHANG Q, LI D

Electrochemical preparation of reduced graphene oxide/carbon paper supported precious metal nano-catalyst comprises e.g. coating the graphene oxide suspension onto the carbon paper, drying, and electrodepositing precious metal nanoparticles.

XU M, ZHANG Q