国家/地区 中国（7）
IPC部 B（7）
IPC大类 B22（7）
IPC小类 B22F（7）
IPC C01B032/184（7）
发明人
公开年 2015（3） 2016（3）
申请年 2015（7）
专利权人

Preparation of graphene-nanosilver dispersion liquid involves mixing graphite powder and dispersant with solvent, adding polyvinylpyrrolidone aqueous solution, graphene solution, silver nitrate solution and reducing agent, and stirring.

LIU P, NING T, NING W, HU W

Production of graphene-supported nano-nickel absorbing material involves reacting dispersion of e.g. surface-treated graphite oxide and dispersion of e.g. nickel chloride solution, and reacting obtained product with aniline monomer.

FENG D

Manufacture of structure-controllable three-dimensional graphene porous material involves preparing porous metal structure, heating, cooling, performing sand blasting, growing graphene film, washing and drying.

SHI Y, YAN C, ZHU W

Making iron-graphene particles by pickling iron powder with dilute hydrochloric acid, washing, leaving iron powder on filter paper, adding sodium dodecyl benzene sulfonate to graphene oxide solution and soaking iron powder in solution.

DING G, LI M, MA X, LIU X

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