国家/地区 中国（2）
IPC部 B（2）
IPC大类 B21（2） C22（2）
IPC小类 B21B（2）
IPC B21B003/00（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Preparing high-quality electronic aluminum foil for use in conductive fields such as lithium-ion battery and capacitor, involves preparing micro-nano graphene sheet by electrolytic method, polishing aluminum foil mirror surface by mirror processing device, and cutting into electronic aluminum foil.

YIN K, WANG Z, CHU M, HU D, ZHENG L, CHEN Z, ZHENG G, ZONG Y, HE X

Preparing graphene metal layered composite material useful in aerospace industry, aviation industry and information industry, comprises pre-treating solid carbon source, growing graphene on many metal substrates and hot-pressing many graphene metal substrates.

SHAO L, LI X, ZHANG Y, LI Z, HUANG D, SHI H, DUAN Y