国家/地区 中国（3）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/05（4）
发明人
公开年 2018（4）
申请年 2018（3） 
专利权人

Preparing graphene-based aerogel with asymmetric wettability for efficient integrated separation of water-in-water and oil-in-oil emulsion by adding a polyvinyl alcohol aqueous solution into graphene oxide aqueous dispersion liquid.

YAN Y, LI Y, ZHANG G, CUI J, GAO A, ZHAO S

Graphene/polyimide-based nitrogen-doped carbon aerogel, where aerogel is crosslinked with polyamic acid using graphene oxide, potassium hydroxide is added to obtain hydrogel, aerogel is obtained by aging and lyophilization.

FAN W, WANG D, LIU T

Graphene-modified corn stover core composite electromagnetic shielding film comprises upper film, an intermediate film and underlying film, intermediate film is polyvinyl alcohol-graphene/biomass activated carbon film layer.

CHEN J, LIU Z, GE H

Nanoporous carbon material grafted with graphene having e.g. specified carbon content, heteroatom content, inorganic impurities content, pore volume, helium density, packing density and zero charge point used as a supercapacitor electrode.

MENENDEZ DIAZ J A, ARENILLAS DE LA PUENTE A, MARTIN GULLON I, RAMOS FERNANDEZ G, DIAZ J A, DE LA PUENTE A, GULLON I, FERNANDEZ G