国家/地区 韩国（6） 美国（5） 世界知识产权组织（3）
IPC部 B（10）
IPC大类 B01（10）
IPC小类 B01J（10）
IPC B01J019/08（10）
发明人 CHOI S Y（3） KIM S I（3） LEE K H（2）
LEE S J（2） SHIN M S（2）
公开年 2016（2） 2017（2） 2021（2）
申请年 2016（4） 
专利权人 CHEORWON PLA.（3）

Production of solid carbon used in composition of matter, involves receiving carbon dioxide and water in reactor, dissociating carbon dioxide and water to form dissociated species, exposing dissociated species to electric field to facilitate reactions, generating and outputting solid carbon.

STOWELL M W, SIENKO L, STOWELL W M

Method for manufacturing diamond-graphene hybrid thermal management material, involves converting predetermined thickness of partial area of one side or both sides of diamond base material into vertical graphene, where diamond base material serves as heat spreader.

JU H, LEE J K, SU J

Device useful for processing graphene by plasma surface modification comprises e.g. vacuum chamber provided with air charging hole and air pumping hole, and counter electrode connected with radio frequency power supply system.

ZHANG B, JIN X, ZHU L, YU W, MA W, NIE J, LIU K

Treating particles for repairing defects in fullerene or graphene containing nanoparticles involves disaggregating, deagglomerating, exfoliating, cleaning, functionalizing, doping, decorating and/or repairing particles.

BUCKLAND J, WALTERS D

Grapheme production involves preparing graphite, oxidizing graphite, subjecting graphite oxide to thermal plasma treatment, and then exfoliating grapheme, and enables to bond metal nanoparticles onto surface of graphene.

KIM S I, SON B K, CHOI S Y

Manufacture of reduced graphene involves placing graphene oxide in flat-type atmospheric pressure plasma reactor, introducing mixed gas of hydrogen gas and nitrogen gas or argon gas into reactor, and exposing plasma to graphene oxide.

LEE W G, SEO H S

Functionalizing carbon material, comprises e.g. preparing first raw material using graphene or thin-graphite, mixing a sulfur-functional group contained second raw material with the first material to obtain mixture, and doping.

KIM S I, CHOI S Y, SHIN M S, LEE K H, LEE S J

Functionalizing carbon material, comprises e.g. preparing first raw material using graphene or thin-graphite, mixing a nitrogen-functional group containing second raw material with the first material to obtain mixture, and doping.

KIM S I, CHOI S Y, SHIN M S, LEE K H, LEE S J, KIM J G, OH S T, LEE T H

Electron microscopy support, useful for receiving biological sample e.g. serum, plasma and saliva, comprises support member, and partially hydrogenated graphene attached to member, where member is attached to support film.

RUSSO C J, PASSMORE L A, RUSSO C, PASSMORE L

Pillared graphene fabrication comprises constraining fullerenes between alternating layers of graphene sheets and applying energy to break carbon-carbon bonds and open holes in fullerenes and graphene sheets to form open nanotubes.

BARKER D L, OWENS W R, BECK J W