国家/地区 韩国（11） 美国（10） 日本（7） 欧洲专利局（EPO）（5） 世界知识产权组织（5） 中国（4） 加拿大（2） 法国（2） 新加坡（2） 台湾（2）
IPC部 B（15）
IPC大类 B01（15）
IPC小类 B01J（15）
IPC C23C016/56（15）
发明人 BEDWORTH P V（2） CHOI J（2） CHOI J Y（2）
HEISE S E（2） IFUKU R（2） MATSUMOTO T（2）
SINTON S W（2） SWETT J L（2）
公开年 2021（4） 2016（2） 2017（2）
申请年 2020（3）  2010（2）  2015（2）  2016（2）  2022（2） 
专利权人 LOCKHEED MAR.（2） SAMSUNG ELEC.（2） TOKYO ELECTR.（2） UNIV SUNGKYU.（2）

Depositing graphene or graphene oxide onto substrate from gaseous source of carbon precursor involves using plasma-enhanced chemical vapor deposition method, where carbon precursor consists of ethylene and the process is carried out in absence of carrier gas.

JOUIAD M, EL MARSSI M, LEJEUNE M

Preparing nanoparticles on a substrate for composite, involves depositing micro-sized particles or salt precursors on a substrate, and applying a rapid, high temperature thermal shock to the substrate and the micro-sized particles or the salt precursors.

YAO Y, CHEN Y, HU L

Manufacturing transition metal dichalcogenide-graphene heterojunction electrode comprises transferring graphene to electrode, depositing transition metal layer on graphene-transferred electrode and injecting plasma-treated sulfur gas.

KIM T S, SEOK H H, LEE I, WOO K H

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Formation of graphene layer used as material in e.g. flexible technologies, involves forming polymer layer on catalytic substrate by chemical vapor deposition of graphene precursor, and raising temperature to induce cyclodehydrogenation.

SINITSKII A, TORRES A, LI G

Single metal atom used as catalyst, is supported on three-dimensional porous graphene which is prepared by using nanoporous metal material as template.

XI W

Production of graphene used as wiring material, involves supplying carbon-containing gas and metal catalyst into chamber and reactivating catalyst by supplying process gas and carbon-containing gas to regrow graphene on catalyst surface.

IFUKU R, MATSUMOTO T

Method for transferring graphene sheet from copper substrate to functional substrate, involves submerging functional substrate in floating bath, and decreasing fluid level of floating bath to lower graphene sheet onto substrate.

HEISE S E, BEDWORTH P V, SWETT J L, SINTON S W

Perforated sheet of graphene-based material having an area, comprises perforated single layer of graphene and many perforations in single layer of graphene located over the area of the single layer of graphene.

SWETT J L, BEDWORTH P V, HEISE S E, SINTON S W, SIMON S M

Graphene forming apparatus has gas supply unit which is placed in side of laser generator for spraying sealed gas on amorphous carbon layer.

KI H S, LEE K H