国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3） C25（3）
IPC小类 C09K（3）
IPC C09K005/14（3）
发明人
公开年 2022（3）
申请年
专利权人

Preparing graphene/copper composite material useful in field of heat conduction, comprises e.g. preparing deposition solution, polishing anode and cathode plate, removing oil stain, carrying out alternate electrodeposition and performing asynchronous rolling and recrystallization annealing.

LIU X, WANG D, AN X, WEI K, XIA C, WEI W

Heat-conducting graphene sheet filling hole copper-covering structure for use in electronic radiating field, has heat conducting graphene sheet whose upper and lower surfaces are uniformly coated with copper layer.

LIU Y, HUANG K, QIN F, WEI T

Layered composite material used as heat conducting material comprises graphene layer and metal copper layer.

HU W, DENG Y, QIN Z, CHEN J, WU Z