国家/地区 中国（12）
IPC部 B（12）
IPC大类 C01（12） B82（8） B01（4）
C08（2） C09（2） H01（2）
H05（2）
IPC小类 C01B（12）
IPC B82Y030/00（8） C01B031/04（5） C01B032/184（4）
C01B032/198（3） B01F017/52（2） B82Y040/00（2）
C01B032/194（2） C08F220/14（2） C08F283/06（2）
H05K009/00（2）
发明人 HUANG J（3） HE D（2） JIAN S（2）
LI X（2） MA B（2） TAN H（2）
YANG X（2） ZHANG L（2） ZHOU H（2）
ZHU Y（2）
公开年 2016（4） 2020（3）
申请年 2019（3）  2015（2）  2016（2） 
专利权人 UNIV WUHAN TECHNOLOGY（12）

Graphene electromagnetic shielding film with high heat conductivity and high conductivity, comprises graphite oxide containing water is processed into strip by screw extruder, and cutting into particles.

WANG Z

Preparing graphene quantum dots using multi-field coupling comprises mixing aromatic hydrocarbon as carbon source, sulfuric acid and nitric acid as solvent, reacting, diluting, adjusting pH, filtering, purifying filtrate and drying.

YANG X, LU Y

Preparing three-dimensional graphene composite material supporting single layer of flower-shaped nanosheets comprises e.g. placing precursor in hydrogen fluoride solution, washing, dispersing, freeze-drying and post treating.

ZHAO Y, CHU W, LIAO X

Preparation of composite material involves etching composition comprising organosilanes having weak and strong alkali resistance with sodium hydroxide, charge-processing obtained silica, and reacting with negatively charged graphene oxide.

CHEN L, FANG J, LV B

Indium-zinc sulfide-nitrogen-doped graphene composite photocatalytic material useful in catalytic reduction of carbon dioxide, comprises three-dimensional nitrogen-doped graphene foam and two-dimensional indium-zinc sulfide nanosheets.

YU J, XIA Y

Graphene/two-dimensional inorganic material composite film for electromagnetic shielding material, has network structure formed by orderly overlapping of graphene, and two-dimensional inorganic material.

HE D, QIAN W

Nitrogen/metal atom-doped hollow polyhedron nano carbon shell material used for cathode catalyst of fuel cell, has regular hollow polyhedron structure, specified particle size, layers of graphene and mesoporous structure.

MU S, ZHOU H, HE D, LIANG Q, YUAN S

Preparing hierarchical structure of zinc oxide-graphene nano-composite involves utilizing graphite, dimethyl formamide and zinc acetate dihydrate as raw materials, and uniformly mixing graphite and concentrated sulfuric acid.

LI H, ZHU L

Preparing hyaluronic acid/arginine-glycine-aspartic acid-modified graphene oxide targeting medicinal composite material involves dispersing graphene oxide in deionized water to form dispersion liquid.

GUO Y, HUANG Z, XU H, XU P, ZHANG L, LI Y, WU F, YANG X, ZHOU H

Preparation of surfactant used for controlling compatibility of controllable graphene by reacting subjecting styrene monomer to free-radical copolymerization with methacrylate and polyether macromer initiator, precipitating, and drying.

HUANG J, JIAN S, LI X, MA B, TAN H, ZHU Y