国家/地区 中国（3）
IPC部 B（2） H（2）
IPC大类 H01（2）
IPC小类 H01G（2）
IPC
发明人 XUE Y（3）
公开年
申请年
专利权人 NANYANG INST TECHNOLOGY（3）

Preparing composite material that is used for producing catalytic hydrogen, involves dispersing uniformly graphene oxide in water solvent, adjusting pH is adjusted, adding dopamine hydrochloride, stirring reaction at room temperature to obtain first mixed solution, dispersing uniformly metal salt.

ZHAO L, LI J, HOU S, YAN K, WANG S, ZHANG Z, LV L, TAO K, XUE Y

Preparing cobalt tetroxide composite material as electrode material in supercapacitor, involves providing polydopamine-reduced graphene suspension, adding precipitating agent, followed by performing hydrothermal reaction and calcinating.

TIAN J, XUE Y, LIU Y, YU X, SUN K, TIAN T

Preparation of nickel bicarbonate-polydopamine-graphene composite material used as electrode material of supercapacitor, involves nickel salt to polydopamine-graphene suspension, stirring, precipitating and hydrothermally reacting.

TIAN J, XUE Y, LIU Y, ZHAO X, TIAN T, HUANG Y