国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 HE H（2）
公开年 2012（2）
申请年
专利权人

Palladium-transition metal oxide-graphene ternary composite catalyst for use in organic reaction and fuel cell comprises palladium salt and transition metal oxide-graphene oxide binary composite at specified mass ratio.

HUANG H, CHEN Q, SUN X, WANG X, FU Y, CHEN H, ZHU J, HE G, ZHANG W, HE M, HE H, QIAN H

Metal-base graphene for composite electric contact material contains mostly base metal with graphite that is uniformly dispersed in metal basal body material.

CHEN H, DOU Y, WANG N, HE H