国家/地区 韩国（18）
IPC部 C（18）
IPC大类 C01（18）
IPC小类 C01B（18）
IPC C01B031/04（18）
发明人 DRYFE R A W（3） KINLOCH I A（3） ABDELKADER A M（2）
JANG B Z（2） JEFF R A W（2） LOH K（2）
LOH K P（2） ZHAMU A（2）
公开年 2017（6） 2012（3） 2015（3） 2013（2） 2016（2）
申请年 2016（5）  2012（3）  2013（3）  2015（3）  2011（2） 
专利权人 UNIV MANCHES.（4） ANGSTRON MAT.（2） DRYFE R A W（2） JANG B Z（2）
KINLOCH I A（2） NANOTEK INST.（2） UNIV SINGAPO.（2） UNIV SINGAPO.（2）
ZHAMU A（2）

Surface processing method for graphene substrate of e.g. organic LED used in electronic device, involves forming organic material on one portion of graphene and surface-processing and forming dielectric thin film on organic material.

JAE Y B, SE J K, HYUN J S

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

Device for expansion of graphite into graphene flakes used for providing e.g. conductive coatings, comprises container which is provided for receiving electrolyte, anode and cathode which consists of diamond.

NEBEL C E, HOFFMANN R, ROSCHER S, ROSCHNER S, HOFFMAN R

Producing isolated graphene sheets from layered graphite material having hexagonal carbon atomic interlayers with interlayer spacing, comprises e.g. forming alkali metal ion-intercalated graphite by electrochemical intercalation procedure.

ZHAMU A, JANG B Z

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S

Production of graphene oxide involves locating graphite particles within electrochemical cell having working electrode, counter electrode, and aqueous acid electrolyte, and agitating graphite particles within electrolyte.

ZHONG Y, LI D, SIMON G P

Producing graphene electrode material useful as cathode in metal air cell, solid oxide fuel cell and solid oxide electrolytic cell, comprises e.g. forming metal and nitrogen doped graphene, and forming spinning solution by mixing polymer.

BAEK J B, JU Y W, KIM C M, KIM G T, SHIN J Y, YOO S Y

Manufacture of graphene oxide involves contacting one end face of carbon-based three-dimensional material electrode(s) in parallel with electrolyte solution, electrolyzing, electrochemically-oxidizing, and cutting graphite sheet layers.

XU H, ZHOU Q

Production of graphene oxide and/or graphite oxide nanoplatelet structure used for e.g. sensors, involves passing current through cell to intercalate anions into graphitic positive electrode and exfoliating.

ABDELKADER A, KINLOCH I, DRYFE R

Producing in electrochemical cell of one or more of graphene, graphite nanoplatelet structures, and graphane, involves passing current through cell to intercalate ions into graphitic negative electrode.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W, DRYFE R A V