国家/地区 韩国（30）
IPC部 B（30）
IPC大类 C01（30）
IPC小类 C01B（30） B82Y（20） C25B（15）
C25D（14） B01J（9） C23C（8）
C25F（8） B32B（7） H01L（7）
H01M（6） B82B（4） C30B（3）
H01G（3） B05D（2） B44C（2）
IPC C01B031/04（30）
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） JO T（2）
JO T J（2） KIDEOK S（2） KINLOCH I（2）
LEE S（2） LEE S H（2） LOH K（2）
LOH K P（2） PARK S（2） SEULKI P（2）
公开年 2017（7） 2015（6） 2013（5） 2012（4） 2014（3） 2011（2） 2016（2）
申请年 2012（6）  2013（5）  2016（5）  2014（4）  2011（3）  2015（3）  2017（2） 
专利权人 UNIV MANCHES.（5） ANGSTRON MAT.（2） DRYFE R A W（2） HANWHA AEROS.（2）
HANWHA TECHW.（2） ILJIN MATERI.（2） JANG B Z（2） KINLOCH I A（2）
NANOTEK INST.（2） SAMSUNG TECH.（2） UNIV SINGAPO.（2） UNIV SINGAPO.（2）
ZHAMU A（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

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

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

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M

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

Method for increasing service lifetime of electronic apparatus placed within compartment of vehicle or on exterior of vehicle, involves placing graphene coating layer on environment-facing surface of electronic component of apparatus.

LI A W, HUNT J H, HOWE W R