国家/地区 中国（14）
IPC部 B（7） C（6） H（4）
G（3）
IPC大类 B01（5） B82（4） C01（4）
H01（4） C09（2） G03（2）
IPC小类 B01J（4） B82Y（4） C01B（4）
H01M（3） C09K（2） G03F（2）
IPC B82Y030/00（4） B01J023/75（3） C01B032/198（3）
发明人 SUN G（6） YANG X（6） LIU C（3）
LIU S（3） MA S（3） YANG Y（3）
YUAN M（3） BIAN Z（2） LIN L（2）
SHAO B（2） WANG H（2） WU H（2）
XUE B（2） ZOU Y（2）
公开年 2017（14）
申请年 2017（10）  2016（4） 
专利权人 UNIV BEIJING NORMAL（14）

Hydrogel has three-dimensional matrix comprising carboxylated graphene oxide.

YANG X, SUN Z, CUI F, TIAN C, SUN G

Cobaltosic oxide-graphite nano-composite material used as catalyst of cathode for lithium-oxygen battery, comprises cobaltosic oxide which is grown on graphene substrate and is bar-shaped and has mesoporous structure.

SUN G, YUAN M, LIN L, MA S

Preparing photoresist-graphene quantum dot light emitting composite system comprises e.g. providing mixture containing graphene quantum dot and photoresist, exposing the mixture using mask pattern and removing uncrosslinked part.

ZOU Y, XUE B

Nickel-platinum alloy nano-graphene composite material that is utilized as direct methanol fuel cell anode catalyst, comprises nickel platinum alloy nano-crystal grown on graphene substrate.

SUN G, LIN L, YUAN M, MA S

Manufacture of photoresist-graphene composite material for e.g. micro-sensor, involves exposing mixture comprising graphene material and photoresist using mask pattern, and treating with developing solution to remove uncrosslinked portions.

ZOU Y, XUE B

Method of removing sulfate impurities in graphene oxide synthesis system, involves synthesizing graphene oxide and obtaining graphene oxide synthesis system, and mixing organic solvent with aqueous solution containing metal cations.

YANG X, SHAO B, LIU C, LIU S

Removing sulfate impurities in graphene oxide synthesis system by synthesizing graphene oxide using Hummer's method or improved Hummer's method to obtain graphene oxide synthesis system, and then mixing with solution containing cation.

YANG X, SHAO B, LIU C, LIU S

Preparing graphene oxide modified high-performance forward osmosis composite membrane comprises preparing graphene oxide/polysulfhone support layer, ultrasonically dispersing, stirring, casting, soaking and investigating.

YANG Y, LI Y, LI H, HOU L

Mild wet chemical preparation of bimetallic supported graphene catalyst used for electrochemical detecting chlorophenol contaminants involves mixing graphite oxide with dispersant, adding palladium nitrate precursor, stirring and drying.

BIAN Z, YANG Y, WANG H

Preparing graphene load IB-Group VIIIB metal nano-particle composite material involves dissolving metal precursor salt of M chloride, acetate or nitrate in de-ionized water, and adding acid to adjust the pH value at normal temperature.

BIAN Z, WANG H, SONG X