国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） C25（2）
IPC小类 B01J（2）
IPC B01J037/08（2）
发明人 LI X（2）
公开年
申请年
专利权人

Nickel-iron phosphide/graphene/nickel composite material for e.g. electrochemical oxygen evolution reaction as electrochemical catalyst, comprises graphene-wrapped nickel material as carrier comprising nickel and graphene material, and nickel-iron phosphide array supported on carrier.

ZHANG Z, QI L, LI X

Preparing graphene-doped cobalt-based metal organic framework composite materials used in field of electrocatalytic oxygen production or supercapacitor preparation, involves mixing cobalt-containing compound, surfactant, graphene oxide.

LI X, WU L, QI L