国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J035/10（4）
发明人
公开年 2012（4）
申请年 2011（4）
专利权人

Preparation of copper ferrite-graphene nanometer composite used in e.g. wastewater treatment involves placing graphite oxide into ethanol obtaining graphene oxide solution, and mixing copper salt, ferric salt and ethanol.

FU Y, SUN J, WANG X, ZHU J, XIONG P

Preparing titanium dioxide/graphene composite nanomaterial, comprises preparing graphite oxide and graphene oxide using normal chemical method, and taking the graphite oxide dispersed into de-ionized water.

HUANG B, QIN X, WANG Z, ZHANG X

A graphene loaded nano-nickel catalyst for composite carbon nanotube, comprises specific amount of nickel in catalyst.

HE C, SHI C, LI J, LIU E, ZHAO N, YU Y

Method for preparing nano-titanium dioxide/graphene composite hydrogel, involves adding nano-titanium dioxide into graphite oxide aqueous solution and subjecting obtained mixture in ultrasonic dispersing to obtain precursor solution.

LI Y, HOU C, ZHANG Q, WANG H