国家/地区 韩国（14） 美国（9） 世界知识产权组织（7） 欧洲专利局（EPO）（3） 日本（3） 加拿大（2） 台湾（2）
IPC部 B（17）
IPC大类 B01（17） C01（17） H01（7）
B82（6） C23（3）
IPC小类 B01J（17）
IPC B01J019/12（17）
发明人 OH I K（3） VADAHANAMBI S（3） FISHER T S（2）
KIM H（2）
公开年 2013（17）
申请年 2012（10）  2011（4）  2013（3） 
专利权人 KOREA ADV IN.（3） KOREA ADVANC.（3） FISHER T S（2） KOREA ADV IN.（2）
PURDUE RES F.（2）

Manufacture of graphene involves preparing expanded graphene, mixing with metal ion hydrate, heating expanded graphite such that metal ion is inserted in interlayer of expanded graphene, and removing inserted metal ion from interlayer.

HUR S H, JEON S, KONG B S, SONG S H

Manufacture of graphene quantum dot involves forming carbon source beams by injecting carbon sources into thermal plasma jet, thermally decomposing carbon source, and flowing carbon source beams into tube connected to anode.

SUH J S, KIM J H, KIM J, LEE M W

Manufacturing boron-doped reduced graphene, useful as semiconductor with p-type characteristics, comprises adding boron oxide to graphene oxide, removing solvent from resulting solution to obtain solid mixture, and heating the solid mixture.

KIM H, DA YOUNG Y, PARK M, LIM S H, GON S J, LEE S S

Processing of graphene used for manufacture of graphene nanoribbons, involves irradiating ion beam to graphene using gas cluster ion beam apparatus, forming cluster and etching.

MATSUMOTO TAKASHI, MATSUMOTO T

Manufacturing graphene oxide thin layer, by depositing graphene oxide film on substrate of oxidized graphite target by radio frequency magnetron sputtering, and performing microwave irradiation on oxidized graphite target to form laminate.

HAHN S H, KIM S W, NGUYEN T K

Method for forming film of graphene involves placing substrate in processing chamber at reduced pressure, performing surface treatment process on portion of substrate, and providing carbon-containing material in processing chamber.

BOYD D A

Producing graphene useful for producing supercapacitor, preferably supercapacitor electrode, comprises ultrasonically dispersing graphite oxide in a polyol solvent, adjusting pH and examining microwave pulses at predetermined time intervals.

BIN C W, KIM S, CHO W B

Manufacturing a metal wire, comprises forming graphene in a polymer layer surface and then irradiating, and coating a carbon source polymer on a metal wire or the board by spin coating, dip-coating or spray coating.

KIM S M, YUN K S, JUN S W, YUN K

Material useful to provide refrigeration, and for photovoltaic or thermionic power generation, comprises carbon allotrope (graphene or graphite) doped with boron nitride, and an alkali metal (potassium) intercalated within carbon allotrope.

FISHER T, FISHER T S

Manufacturing graphene sheet that is useful in LCD device, comprises performing microwave irradiation of a mixture of metal precursor, foaming agent and oxidation graphite, and performing ultrasonic wave process.

GWON O I, VADAHANAMBI S, HWAN J J, JIN K B, JUNG J H, KWON B J, OH I K