国家/地区 中国（4）
IPC部 B（4）
IPC大类 B21（4） C01（3） B30（2）
C22（2）
IPC小类 B21B（4）
IPC B21B003/00（3） B21B045/00（3） C01B032/186（3）
B21B001/40（2） B21B015/00（2） B30B003/04（2）
发明人 ZHANG Y（4）
公开年 2022（4）
申请年 2022（4）
专利权人 CHINESE ACAD.（3） CHONGQING GR.（3）

Preparing non-metallic quantum dot magnesium-lithium alloy-based composite material useful in aerospace, rail traffic, and automobile industry, comprises e.g. preparing two magnesium-lithium alloy plates, treating surface and performing multi-pass friction stir processing and multi-pass rolling.

LEI W, LU Y, LI X, CHEN X, MA K, ZHANG Y

Method for performing plasma-preparation of high-conductivity graphene metal composite material for use in electric appliance and electronic fields, involves growing graphene on metal base material under plasma condition to obtain metal substrate.

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

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

Method for manufacturing graphene metal layered composite material, involves obtaining metal matrix composite material and graphene metal layered composite material, and finishing graphene growth and hot-pressing molding process in same sealing chamber.

SHAO L, DUAN Y, SHI H, ZHANG Y, LI Z