国家/地区 中国（7）
IPC部 C（8）
IPC大类 C02（8）
IPC小类 C02F（8） C01B（2） H01G（2）
IPC C02F001/469（8）
发明人
公开年 2015（4） 2016（3）
申请年 2015（8）
专利权人

Preparing graphene-based capacitive adsorption electrode material involves coating graphene oxide dispersion on carbon cloth, drying and reducing graphene oxide to obtain capacitive adsorption electrode material.

GU B, HU X, WANG Q, WANG X

Diaminobenzene-functionalized graphene-doped activated carbon composite electrode useful in electric adsorption device, is prepared by mixing diaminobenzene-functionalized graphene and activated carbon and film forming.

LI A, SONG H, WANG B, WANG C

Preparation of activated carbon cloth/graphene composite electrode used in capacitive deionization device, involves dispersing graphene and aluminum salt solution in ethanol/acetone and placing electrodes for electrophoretic deposition.

LI H

Electrode e.g. capacitive or graphene electrode for capacitive deionization of water and energy storage has relatively high surface area formed from graphene sheets, and relatively high mesoporous volume for capacitive separation of ions.

AITCHISON P, GRANT M, MATHIESON G

Preparing three dimension graphene hydrogel electrode material useful for capacitive deionization electrode, comprises e.g. taking graphite oxide as raw material, dissolving, stirring, sealing, size processing and tableting.

CHEN C, MA J

Production of three-dimensional graphene membrane capacitive desalination electrode involves ultrasonic dispersing polystyrene spheres in water, adding graphite oxide, mixing, filtering, freeze-drying, calcining, activating, and reacting.

LIU P, SHI L, ZHANG D, YAN T, ZHANG J

Graphene porous electrode material used for seawater desalination, prepared from graphene/polyacrylonitrile composite nonwoven felt by preoxidation heat-treatment and high-temperature carbonization.

WEN G, ZHANG L, ZHANG T

Preparing hydrogel used for absorbing heavy metal ion in water, involves dispersing graphene oxide in deionized water and treating by ultrasonic to obtain mixture.

KONG Y, WEI Y, XU L