国家/地区 中国（9）
IPC部 C（9） H（9） B（6）
IPC大类 C01（9）
IPC小类 C01B（9）
IPC C01B031/02（9）
发明人 KIM H（9）
公开年 2013（3） 2011（2） 2012（2） 2014（2）
申请年 2012（4）  2010（2）  2014（2） 
专利权人 KIM H（3） UNIST ACADIN.（2）

Conductive material for use in electrode of lithium secondary battery used as power source of electronic products, has single layer coal-based pitch coated graphene sheet separated from graphite through chemical exfoliating process.

SHIN S Y, WOO S W, KIM E K, KIM J Y, KIM H W, LEE S M, KIM E, KIM J, LI X, SHIN S, WOO S, KIM H

Composition, useful in an electrochemical capacitor, comprises a combination of a high surface area nanosized graphite comprising nanosized graphene nanotubes and nanosized graphene nanoplatelets, and carbon.

DO I, KIM H, DO IN H

Manufacture of large-scale three dimensional transparent graphene electrode used in electric and electronic applications, involves spraying conductive macromolecule solution and graphene solution, and drying.

HUH H, KIM W S, KIM H J, YOO E S, CHOI S H, HWANG J Y, JANG J Y, KIM T I, HEO H, HYEONG P N, SIK K U, JIN K H, SEONG Y E, HUN C S, YEONG H J, YEONG J J, IL K T, PARK N H, JIN T, ZHANG Z, CHOE S, HWANG J, KIM H, KIM W, YOO E

Graphene-based laminate has substrate, graphene layer which is formed at upper portion of substrate, and organic dopant which is formed on surface(s) of substrate.

KIM H, KIM T, YANG W, KIM H K, KIM T Y, YANG W S

Graphene sheet comprises lower sheet containing layers of graphene and ridge, which is formed on lower sheet, and includes larger number of layers of graphene than lower sheet.

KWON S, KIM S Y, PARK K, KWAK J, CHU J H, CHOI J K, PARK K B, KWAK J S, JOO J, KIM H, CHOE J

Method for forming graphene pattern using exfoliation technique, involves selectively peeling graphene layer by polymer stamp, and forming raised pattern on rotator polymer stamp, where polymer stamp is made of polydimethylsiloxane.

AN K, CHUNG T, JUNG D, KIM C G, KIM H S, LEE S S, LEE Y K, AN K S, CHUNG T M, LEE S, LI Y, KIM C, KIM H

Graphene sheet used for transparent electrode for e.g. display device, has lower sheet including layers of graphene and ridge formed on lower sheet and includes more layers of graphene.

KWON S, PARK K, KIM S, KWAK J, KWON S Y, KIM S Y, KWAK J S, KIM H

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H

Carbonaceous nanocomposite used as electrode for battery and field emission display, has graphene sheet on top surface of substrate and carbonaceous nano material having specified aspect ratio provided at other surface of graphene sheet.

JEON M, CHOI H, HWANG S, KIM H, JEON M H, CHOI H K, HWANG S H, KIM H K