国家/地区 中国（23） 韩国（2） 世界知识产权组织（2）
IPC部 C（26）
IPC大类 C01（26）
IPC小类 C01B（26）
IPC C01B032/198（26）
发明人 WANG M（3） CHEN G（2） DANG L（2）
FONTINEUING（2） GAO Y（2） HUANGFU H（2）
JOONSANG Y（2） KIM M I（2） LEEJINWOO（2）
REN R（2） WANG K（2） WANG Y（2）
WU Y（2） YE C（2） ZHAO K（2）
公开年 2022（26）
申请年 2022（18）  2021（7） 
专利权人 KOREA ADVANC.（2） SHAANXI CHEM.（2） UNIV GACHON .（2）

Two-dimensional sub-nano channel detection system has porous support and functionalized graphene oxide film arranged on porous support, where porous support body includes anodized aluminum oxide film or porous polymer film, and functionalized graphene oxide film assembled from graphene oxide layers.

CHEN Y, WU X, GAO P

Preparing liquid-type flexible strain sensor useful for e.g. fluorescent electronic skin based on liquid gallium, prepared by e.g. adding graphite nanosheets to chromic acid washing liquid for ultrasonic dispersion, stirring, pouring water, filtering, washing, and baking.

WANG B, CHEN H, WANG K, ZHOU Q

Preparation of a fluorinated graphene-modified epoxy resin coating, comprises preparing fluorinated graphene by adopting hydrofluoric acid to react with graphene oxide, and then fluorinated graphene was added to epoxy resin.

FAN H, HAO S, FAN B, QIN X, DONG Z, ZENG J, XUE Z, SHANG J

Method for preparing nitrogen sulfur co-doped porous graphene film loaded with metal nano particles, involves dissolving nitrogen-containing sulfur compound in graphene oxide water solution, and mixing uniformly and stirring to completely dissolve.

ZHANG Y, XI J

Preparation of nickel-silicon oxide/graphene nanotubes composite material used in e.g. magnetic solid-phase extraction, involves adding magnetic nickel nanotubes in mixed solution to obtain composite nanotubes, and dispersing in aqueous solution, and stirring and reacting.

CHENG Z, PENG C, WANG M, CAI Y, WU G, LI X

Preparing magnetic graphene oxide useful in adsorption of amide compound comprises mixing water sample containing amide compounds with magnetic graphene oxide, mixing, oscillating, adsorbing magnetic graphene oxide, taking solution, filtering, analyzing and detecting in liquid chromatography.

SUN Y, CHENG X, GU H, YAN C, CHEN Z, YU B, JI Y

Tin dioxide/nickel oxide/graphene ternary composite material used as gas-sensitive material in gas sensing device for detection of nitrogen dioxide, comprises nano tin dioxide, nano nickel oxide and porous graphene.

HUANG M, WANG Y

Preparing gold platinum-polyaniline-graphene oxide nanocomposite, comprises preparing graphene oxide powder, preparing polyaniline-graphene oxide composite powder, and preparing gold platinum-polyaniline-reduced graphene oxide nanocomposite powder.

HUANGFU H, DANG L, REN R, ZHAO K, CHEN G

Preparing carbonaceous graphene oxide nanofilms from pure sugar by adding triturated pure sugar precursor to beaker, heating, covering beaker with mixture with lid, filtering solution using Whatman filter paper, and isolating carbonaceous material graphene oxide quantum in form of filtrate in water.

MANDAL P

Detecting imidacloprid by electrochemical sensor useful in agricultural planting application, comprises e.g. introducing graphene on surface of glassy carbon electrode using cyclic voltammetry to reduce graphene oxide into graphene oxide, and preparing modified electrode sensor.

WANG M, WU Y, PANG C, MA X, LUO J, LI S