国家/地区 中国（4）
IPC部 B（4）
IPC大类 C01（4） B01（2） B82（2）
IPC小类 C01B（4）
IPC B82Y040/00（2） C01B003/06（2） C01B031/04（2）
发明人 ZHANG Q（4）
公开年 2012（2） 2013（2）
申请年 2012（4）
专利权人 UNIV DONGHUA（2）

Manufacture of titanium dioxide/nitrogen-doped graphene composite material used for e.g. photocatalyst, involves adding titanium dioxide and hydrazine hydrate solution to dispersion of graphite oxide, and reacting mixture.

ZHANG F, LI Y, ZHANG Q, WANG H

Preparation of polyacrylonitrile fiber-loaded cobalt/graphene composite material involves preparing graphene-coated polyacrylonitrile fiber composite material, wetting composite material with distilled water, washing and drying.

ZHANG Q, WANG H, ZHANG F, LI Y

Preparing fluorosilane surface modified graphene, useful for preparing supercapacitor, comprises preparing graphene dispersion liquid and hydrolyzed fluorosilane, mixing and reacting, carrying out reduction reaction, cooling and filtering.

CAI K, HE T, JIN Z, ZHANG Q, WEI Y

Preparation of carbon nanotube and graphene composite based on sheet materials involves using sheet materials loaded with catalyst active component, and depositing carbon nanotube and graphene through chemical vapor deposition.

TIAN G, ZHANG Q, ZHAO M, WEI F