国家/地区 中国（3）
IPC部 B（3）
IPC大类 B22（3）
IPC小类 B22F（3）
IPC C01B031/04（3）
发明人
公开年 2015（3）
申请年 2015（3） 
专利权人

Immersion method for preparing graphene/copper composite material, involves preparing flaky copper powder particles, immersing copper powder in poly(methyl methacrylate) solution, filtering and thermally reducing PMMA-copper powder.

HE C, LIU E, SHI C, ZHAO N, CHEN Y

Preparing gold nano-particle by quickly reducing graphene-based self-assembled multilayers comprises e.g. taking polyethyleneimine and polyacrylic acid as polyelectrolyte, and processing self-assembly technology by taking hydrazine hydrate.

AN Q, ZHANG Y, LI X

Preparation of graphene composite material involves exfoliating graphite oxide, mixing obtained graphene oxide solution and to-be-mixed composite material including pyrrole, drying, and exposing resultant product to laser or sunlight.

CHENG H, QU L