国家/地区 中国（27）
IPC部 C（27） H（10） G（4）
B（2）
IPC大类 C01（27） H01（10） G01（4）
C08（3）
IPC小类 C01B（27）
IPC C01B032/05（27）
发明人 ZHANG X（4） LI J（3） WANG Y（3）
ZHANG J（3） CAO L（2） CHEN Z（2）
CHENG G（2） CHENG Y（2） HAN S（2）
HUANG J（2） LI Y（2） LIU Y（2）
XI Q（2） XIAO Z（2） XIE S（2）
公开年 2018（27）
申请年 2017（16）  2018（11） 
专利权人 CHENG G（2） CHINESE ACAD.（2） UNIV SHAANXI.（2）

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

Preparation of graphene composite porous carbon used as electrode material includes mixing phenolic resin, templating agent and modified graphene, curing, crushing, carbonizing, activating, performing acid treatment, washing and drying.

SHENG J, ZHANG J, ZHANG A, REN F, MENG D

Preparing a honeycomb multi-stage pore nitrogen-sulfur-doped three-dimensional carbon material comprises e.g. slowly adding homogeneous solution containing trimeric thiocyanate to aqueous solution of graphene oxide to dissolve melamine.

HUANG J, XI Q, LI J, CAO L, CHENG Y, DANG H, WANG R, XU R

Preparing three-dimensional porous nitrogen-sulfur doped anode carbon material comprises e.g. slowly adding homogeneous solution of trithiocyanuric acid to aqueous solution of graphene oxide, uniformly stirring, drying, and calcining.

HUANG J, XI Q, LI J, CAO L, WANG T, WU W, XU P, GUO P

Preparing carbon black-graphene microchip composite material useful for tire, plastic, battery and capacitor, comprises smelting anthracite with lignite coal, adding activator, activating, washing with acid and deionized water, and drying.

SHEN F, WANG X

Carbon foam used in e.g. catalyst carrier, comprises graphene coating having predetermined thermal conductivity, density, compressive strength and specific surface area.

CHEN Z, TANG H, ZHANG J, LIU Y, WANG Y

Preparing nitrogen-phosphorus co-doped graphene carbon material comprises e.g. mixing aqueous graphene oxide solution and dopamine aqueous solution, then adding 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide solution and stirring.

PENG C, CENG T, YU Y

Graphene-based porous carbon is prepared by carrying out direct pore formation, catalytic graphitization and/or post treatment using carbonaceous material as precursor.

GAO B, GU B, ZHANG J, CHEN F, LIU B, LIU S, CHEN X, SUN Z, DENG Y

Preparing nitrogen-doped carbon used for solar cell involves mixing compounds, ethanol and graphene oxide dispersion, sonicating to uniformly disperse four substances, and then placing dispersed mixture in Teflon hydrothermal kettle.

CHENG G