国家/地区 中国（9） 日本（7） 美国（6） 欧洲专利局（EPO）（5） 世界知识产权组织（4） 韩国（3） 加拿大（2）
IPC部 C（12）
IPC大类 C01（12） H01（8） B82（6）
C25（4） B32（2） C07（2）
C09（2）
IPC小类 C01B（12）
IPC C01B032/19（12）
发明人 ABDELKADER A M（2） CHENG Q（2） DRYFE R A W（2）
JEFF R A W（2） KINLOCH I A（2） SUN P（2）
公开年 2014（7） 2015（3） 2013（2）
申请年 2013（12）
专利权人 SHANGHAI INS.（2） UNIV MANCHES.（2）

Manufacture of graphene dispersion liquid for manufacture of graphene thin film involves treating material obtained by heating graphite lamellar compound with ultrasonic waves and subjecting ultrasonic process liquid to laser ablation.

KIRINO T, ISHIBASHI A

Transferring a graphene layer from a metal substrate to a second substrate by providing a graphene layer on the metal substrate, adsorbing hydrogen atoms on the metal substrate, and treating the metal substrate.

HUYGHEBAERT C, VEREECKEN P M, POURTOIS G

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

Preparing graphene that is useful in battery and composite materials, comprises placing graphite, abrasives and sulfuric acid in grinding device, separating abrasives and sulfuric acid from the mixture, washing, and drying.

LIU G, SUN P, WU Z

Manufacture of graphene aggregate for negative electrode carbon material of lithium ion battery involves collecting aggregates of graphene after electrochemically peeling graphene considering carbon material as cathode.

CHENG Q, TAMURA Y, YUGE R

Dispersed natural polysaccharide in graphene nanomaterial, prepared by dispersing graphene nanosheet material in natural polysaccharide.

HUANG Y, KUGA S, SUN P, WU M

Transferring graphene to intermediate layer used for preparing graphene electric device, involves mixing polydimethylsiloxane glue with raw substrate, where polydimethylsiloxane glue is solidified into polydimethylsiloxane transition layer.

LI T, LIANG C, WANG W, WANG Y

Preparation of graphene-based chip cooling material by reacting substrate, heating, plasma treating, depositing graphene, forming, cooling and transferring.

LIU J, XIE X, WANG L, ZHANG Y, WANG H

Apparatus used for manufacture of ultrathin graphene sample, comprises graphite electrode, counter electrode, electrolyte, container for retaining electrolyte, power supply connected to two electrodes by wires and porous filter.

TANG JIE, CHEN QIAN, SHINYA NORIO, QIN LUCHANG, TANG J, CHENG Q, SHINYA N, QIN L

Fabricating graphene platelet, comprises providing highly-graphitized graphene, and providing shear force acting on graphitized graphene to separate highly-graphitized graphene into graphene platelets having single or multi-layer structure.

LIN I, LIN H, LIN Y, SONG J, SUNG C, LIN I C, SUNG C M, LIN H C