国家/地区 中国（5）
IPC部 B（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B031/04（5）
发明人
公开年 2015（5）
申请年 2014（3）  2015（2） 
专利权人

Preparing reduced graphene oxide/iron oxide/quantum dot nanocomposite, comprises dispersing the reduced graphene oxide/iron oxide nanocomposites in poly diallyl dimethyl ammonium chloride solution, and ultrasonicating.

JIN B, MAO C, NIU H, TONG J, WANG Y, YANG Y, ZHANG S, YUAN M, YUAN Z, LIU P, JI G

Preparing composite mesoporous material, used as electromagnetic wave absorbing material, comprises e.g. preparing graphite powder, surface-treated graphite oxide, and graphene, ferroferric oxide or polyaniline nano-composite material.

FENG Y

Continuous production of three-dimensional graphene film used as energy storage and conversion material, involves concentrating graphene oxide solution and providing graphene oxide strips to methanol solution in glass vessel.

QU L, HU C

Synthesizing graphene oxide-based composite material involves dissolving graphene oxide in deionized water ultrasonically to obtain dispersion, which is then mixed with iron(III) chloride hexahydrate, and sodium sulfate.

WANG J, XU L

One-step solvothermal preparation of ferroferric oxide/graphene magnetic nanocomposite material by ultrasonically dispersing graphite oxide, ferric chloride hexahydrate and polyvinylpyrrolidone, reacting, separating and vacuum-drying.

FU M