国家/地区 中国（43）
IPC部 B（43）
IPC大类 C01（43）
IPC小类 C01B（43）
IPC C01B031/04（43）
发明人 LIU Y（8） DRYFE R A W（3） KINLOCH I（3）
KINLOCH I A（3） ABDELKADER A（2） ABDELKADER A M（2）
DRYFE R（2） JANG B Z（2） JEFF R A W（2）
JO T（2） JO T J（2） KIDEOK S（2）
LEE S（2） LEE S H（2） LOH K（2）
公开年 2016（11） 2012（8） 2013（7） 2017（6） 2015（5） 2014（4） 2011（2）
申请年 2012（10）  2015（10）  2013（7）  2016（6）  2011（4）  2014（3）  2017（2） 
专利权人 LIU Y（8） UNIV MANCHES.（6） ANGSTRON MAT.（2） DRYFE R A W（2）
ILJIN MATERI.（2） JANG B Z（2） KINLOCH I A（2） NANOTEK INST.（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

Production of graphene and graphite nanoplatelet structure used as e.g. electronic component, involves passing current through electrochemical cell to intercalate ions into graphitic negative electrode of cell so as to exfoliate electrode.

ABDELKADER A, KINLOCH I, DRYFE R

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

Preparation of metal-nitrogen independent co-doped graphene gel involves mixing resulting graphene oxide dispersion liquid with crosslinking agent, hydrothermally reacting mixture, cross-linking and drying.

CHU F, KONG Y, QIN Y, YUAN J, CHAO L

Manufacture of graphene-nano nickel thermoelectric thin film involves washing copper substrate with acetone, deionized water and methanol, placing substrate in container including uniform graphene solution, and performing electrophoresis.

LIU Y

Manufacture of graphene-supported nano-nickel thermoelectric composite film involves mixing sulfonated graphite, triblock copolymer and ammonium acetate, adding nickel chloride, heating, forming membrane and performing electrophoresis.

LIU Y