国家/地区 中国（2）
IPC部 B（2）
IPC大类 B22（2）
IPC小类 B22D（2）
IPC
发明人 CHEN C（2）
公开年 2022（2）
申请年
专利权人

Preparation of graphene/copper composite material used in supercapacitor application, involves preparing graphene film using chemical vapor deposition process, casting copper water using copper water casting technique to prepare copper/carbon/copper/composite material, and repeating process.

GONG M, ZHAO M, LI M, CHEN C, CHEN Q, YANG W, LI Y, WANG Y, LIU B, PEI Z, ZHANG X, LIANG J

Method for Preparing oxidation resistant copper-based surface enhanced Raman scattering substrate, involves adding alloy strip into hydrochloric acid ethanol solution to remove alloy to obtain nano porous copper, carrying out acid washing on nano porous copper, and washing oxide layer off.

LIU J, NING J, ZHANG L, CHEN C, PAN D