国家/地区 中国（3）
IPC部 C（3）
IPC大类 C22（3）
IPC小类 C25D（3）
IPC C25D003/38（3）
发明人
公开年 2021（3）
申请年 2021（3） 
专利权人

Preparing graphene/copper composite powder for composite material for e.g. heat sink material, by mixing acidic solution containing copper ions and aqueous graphene solution or mixing acidic solution containing copper ions and aqueous graphene oxide solution, electro-depositing, and collecting.

WANG L, YU J, ZONG Y

Composite material comprises copper matrix and graphene and carbon nanotubes oriented distributed in the copper matrix.

YANG M, LI T, LIU W, WANG Y, HOU H

Board comprises first copper foil, graphene layer and second copper foil, second copper foil is electroplated copper.

LIU K, DING Z, ZHANG Z, KOU J, HUANG Z, YUE X, CHEN Y, WANG E