国家/地区 日本（34）
IPC部 B（34）
IPC大类 B82（34）
IPC小类 B82Y（34）
IPC C01B032/19（34）
发明人 JANG B Z（6） ZHAMU A（6） KINLOCH I A（3）
KWON W（3） KWON W J（3） SOHN K（3）
SOHN K N（3） ABDELKADER A M（2） DRYFE R A W（2）
JEFF R A W（2） KOBAYASHI H（2） LEE K（2）
LEE K S（2） LEE M J（2） LI M（2）
公开年 2017（9） 2016（6） 2015（5） 2021（4） 2011（2） 2013（2） 2014（2）
申请年 2015（10）  2013（4）  2014（4）  2016（4）  2011（2）  2017（2）  2019（2）  2020（2） 
专利权人 NANOTEK INST.（6） JANG B Z（5） ZHAMU A（5） LG CHEM CO L.（3）
LG CHEM LTD（3） UNIV MANCHES.（3） ANGSTRON MAT.（2） CENT NAT REC.（2）
FRAUNHOFER G.（2） KINLOCH I A（2） KOBAYASHI H（2） UNIV SINGAPO.（2）

Graphene material used in substrate for sustained release of non-aqueous component, having specific total porosity and open porosity.

MURAMATSU K, TAKAHASHI K, IWATA H, SUTANI K, YABUMOTO H, IWATA E

Method for exfoliation and functionalization of lamellar objects, involves placing electrode out of liquid, and generating plasma between portion of electrode facing surface of liquid and surface of liquid by applying pulse voltage difference between two electrodes.

CUYNET S, PONCOT M, FONTANA S, LETOFFE A, HENRION G, HEROLD C, ROYAUD I, BELMONTE T, GERARD H, STEPHEN Q, MARK P C, SEBASTIAN F, LETOPEADRIAN, GERARD H O, CLARE H, ISABEL L, THIERRY B

Continuous mass-production of graphene using thermal plasma without using graphite oxide and acid and without reduction process, comprises e.g. generating plasma by injecting inert gas into plasma device and exfoliating graphene.

KYOUNGJEONGBAE, CHOI S, NGUYENDINHHUONG, NGUYEN D H, CHOI S H, BAE K J, CUI X, BAE K, CHAE S H, NGUYEN D F

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Method for manufacturing transparent conductive base material, involves joining flat planes of graphene to form graphene joint, and covering graphene junction with collection of metal-bonded metal fine particles having transparency.

KOBAYASHI H

Method for producing graphene junction composed of collection of graphene, involves evenly compressing plane above graphene cluster, and generating frictional heat at portion where flat planes of graphene overlap each other.

KOBAYASHI H

Preparation of binder slurry for electrode used in energy storage device, involves mixing halogenated graphene nanoplatelets having specific graphene layers, and polar solvents to form nanoplatelet slurry, and combining slurry and binders.

ZHANG Y, TANG Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Graphene and graphene oxide production involves obtaining quantity of carbon rich materials in solid state, mixing carbon rich material with solvent, surfactant, and additive for forming mixture, and then conducting mixture.

ZENG T, QI K, QI K Z

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z