国家/地区 中国（17） 世界知识产权组织（4）
IPC部 C（10） B（4） G（4）
H（4）
IPC大类 C01（6） B01（4） G01（4）
H01（4） C02（2）
IPC小类 C01B（6） B01J（4） G01N（4）
H01M（3） C02F（2）
IPC C01B032/194（3） G01N027/12（3） H01M004/90（2）
发明人 HAI Y（4） QIU Z（4） XU J（4）
YANG B（4） ZHAO Y（4） ZHU C（4）
CHEN S（3） CHEN Y（3） FANG R（3）
GAO Z（3） HE W（3） LI H（3）
LI L（3） ZHANG J（3） ZHUO H（3）
公开年 2018（9） 2017（8）
申请年 2017（17）
专利权人 UNIV SHENZHEN（17）

Gas component detecting sensor, has substrate formed with electrode layer that is coated with semiconductor material, two electrodes separated from each other, and graphene layer covered on surface of electrode layer.

GAO Z, FANG R, LI H, LIN W, HE W, HUANG H, LI L

Gas sensor, has main sensor body provided with heating unit that is arranged at bottom part of ceramic substrate, where ceramic substrate is arranged between comb electrodes, and graphene layer formed on air suction sensor body.

FANG R, GAO Z, LI H, ZHANG J, HE W, LI L

Preparing graphene layer on the surface of the sensor substrate comprises e.g. using copper foil as substrate, preparing graphene layer, spin-coating, removing excess graphene and support film, and vacuum heating.

FANG R, GAO Z, LI H, LIN W, HE W, LI L

Preparing nitrogen-doped graphene involves dispersing graphene in water to obtain graphene oxide aqueous solution, adding furoxan derivative into graphene solution, heating and stirring, cooling, and drying at constant temperature.

ZHUO H, CHEN S, ZHU J

Preparing nitrogen-doped graphene material involves using di-amino azofurazan, dispersing graphene in water and adding solution of diamino azofuran in ethanol and heating, cooling and drying to diamino azofurazan eutectic.

ZHUO H, CHEN S, ZHU J

Preparation of photocatalyst with ternary composite structure, involves mixing silver cluster/black phosphorus nanocomposite dispersion and graphene oxide dispersion, and carrying out centrifugal washing.

QU J, WANG X

Preparation of transition metal carbide-based anode material used in lithium ion battery, involves dispersing graphene oxide in deionized water, and uniformly stirring to obtain graphene oxide dispersion.

ZHU C, ZHAO Y, XIN H, YANG B, HAI Y, QIU Z, LI P, XU J

Preparing oxidized graphite alkene involves using carbon source containing carbon as anode, conducting material as cathode in aqueous electrolyte, subjecting anode and cathode with direct current to obtain graphene oxide solution.

SUN H, XING F, LI D, LIU J, DING Z, DONG B, FAN B, CAI Z, REN Z

Preparation of graphene oxide coated hollow glass microspheres involves dispersing graphite oxide in deionized water, oxidizing aqueous graphene solution, adding hollow glass micro-beads, vibrating ultrasonically and drying.

ZHUO H, CHEN S, HUANG J

Preparation of palladium-supported graphene-based catalyst includes dispersing graphite oxide in deionized water, replacing solvent in palladium-loaded graphene hydrogel with deionized water and freeze-drying.

ZHU C, ZHAO Y, ZHANG Y, ZHANG J, YANG B, HAI Y, QIU Z, LI P, XU J