国家/地区 中国（3）
IPC部 C（4）
IPC大类 C22（4）
IPC小类 C22C（4） C23C（3） B22F（2）
C01B（2） H01B（2）
IPC C22C009/06（4）
发明人
公开年 2022（2）
申请年
专利权人

Preparing metal-based graphene composite material, comprises mixing graphene slurry and metal powder to form mixed slurry, and forming mixed slurry into metal-based graphene composite material by chemical vapor deposition in oxygen-free environment.

QIAN T, CAO H, SHEN H, LV X, MA Y

Method for preparing graphene metal composite material useful in field of alloy preparation for electrical, mechanical, and thermodynamic applications, comprises e.g. growing graphene on surface of metal material, heating, and applying pressure to metal material grown with graphene.

QU Y, TAN H, WANG W, SHEN D

Preparing ultra-thin metal material comprises heating and melting mixture of metal or alloy and additive components, coating on substrate, cooling, curing thin film layer on substrate and forming solid metal layer.

YANG S

Rolled copper foil used for manufacture of graphene for e.g. mercury-free fluorescent lamp, has specified ratio of maximum value for detection strengths occurring under specified conditions based on specific direct pole figure.

CHIBA YOSHIHIRO, CHIBA Y