国家/地区 韩国（40）
IPC部 C（40）
IPC大类 C01（40）
IPC小类 C01B（40）
IPC C01B031/04（40）
发明人 DRYFE R A W（3） JANG B Z（3） KINLOCH I A（3）
ZHAMU A（3） ABDELKADER A M（2） CHO M S（2）
JEFF R A W（2） JO T（2） JO T J（2）
KIDEOK S（2） KINLOCH I（2） LEE S（2）
LEE S H（2） LEE S J（2） LEE Y K（2）
公开年 2017（10） 2015（8） 2013（7） 2014（5） 2012（4） 2016（3） 2011（2）
申请年 2012（7）  2015（7）  2013（6）  2016（6）  2011（5）  2014（5）  2017（2） 
专利权人 UNIV MANCHES.（5） JANG B Z（3） NANOTEK INST.（3） UNIV SUNGKYU.（3）
ZHAMU A（3） ANGSTRON MAT.（2） DRYFE R A W（2） HANWHA AEROS.（2）
HANWHA TECHW.（2） ILJIN MATERI.（2） KINLOCH I A（2） NIPPON MININ.（2）
NIPPON MININ.（2） SAMSUNG TECH.（2） UNIV SINGAPO.（2） UNIV SINGAPO.（2）

Electrolytic copper foil used for producing graphene, has preset ratio of surface roughness of copper foil and surface roughness of copper foil after heat treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Electrolytic copper foil used for forming graphene during fabrication of semiconductor component for computer, electronic paper and display, has preset tensile strength before and after subjecting to heat-treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

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 highly conducting film of highly oriented conductor-bonded graphene sheets, useful in thermal management device, comprises e.g. preparing graphene dispersion having discrete graphene sheets dispersed in fluid medium.

ZHAMU A, JANG B Z

Manufacture of three-dimensional porous graphene-metal oxide composite used as electrode, involves growing metal oxide on three-dimensional porous graphene using electro-deposition method.

PARK H S, PARK S K