国家/地区
IPC部 B（2）
IPC大类 B01（2） H01（2）
IPC小类 B01J（2）
IPC B01J032/00（2）
发明人
公开年
申请年 2013（2）
专利权人

New bifunctional catalyst comprising doped graphene backbone having thiol functional groups, used for catalyzing both oxygen reduction and oxygen evolution reactions, and in cathode of electrochemical device e.g. metal-air fuel cell.

CHEN Z, YU A, HASSAN F M

Preparation of tungsten carbide/graphene nanocomposite material used as catalyst involves dissolving tungsten-containing material in solvent, adding proper amount of dispersant, adding graphene powder, and ultrasonically dispersing.

DENG L, HE X, LIU Q, TAN B, XIA L, YE G, YUAN Z