国家/地区 中国（5）
IPC部 B（5）
IPC大类 B22（5） C01（5） C22（3）
IPC小类 B22F（5）
IPC B22F001/02（5）
发明人 ZHANG Y（5）
公开年 2021（3） 2020（2）
申请年 2021（3）  2020（2） 
专利权人 UNIV NORTHEA.（2）

Preparing titanium-graphene composite material comprises ball milling graphene powder material and titanium alloy powder in a ball mill set with tank filled with argon gas for protection, and performing densification sintering and molding.

DONG L, ZHOU L, CUI W, ZHANG Y

Preparing a titanium-graphene composite material with strong plasticity matching involves dispersing graphene oxide in a mixed solvent of deionized water and alcohol, mixing deionized water and alcohol according to a volume ratio.

DONG L, ZHOU L, CUI W, ZHANG Y

Preparing graphene-based cemented carbide composite self-lubricating coating comprises e.g. in-situ peeling to obtain graphene sheet, ball milling and plasma spraying graphene-based cemented carbide core-shell coating powder.

ZHANG Y, YU H, CHEN F, DONG F, ZHANG N, HE X, XU J, DU X, CHENG J

Preparation of composite material, involves dispersing graphene oxide-polyamino compound-carbon nanotubes nano-carbon material in aqueous nickel chloride ammonia solution, placing in tube furnace spark, sintering, and cooling.

ZHANG J, LI D, LIU L, PAN X, ZHANG Y, DONG L, LI Z

Preparation of lithium ion negative electrode material using tin-graphene composite material involves grinding tin, graphene, graphite and carbon black, performing graphitization, extruding, roasting, carbonizing, heating, and pressing.

WEI J, ZHANG J, MIN J, ZHANG P, PANG Z, WU J, LIU W, JI Y, XU B, LV X, LEI T, HUO Y, ZHANG Y, CHEN Y