国家/地区 韩国（70） 美国（16） 世界知识产权组织（14） 中国（3）
IPC部 C（71） B（43） H（22）
G（6）
IPC大类 C01（71）
IPC小类 C01B（71）
IPC C01B031/02（44） C01B031/04（37） B82B003/00（12）
C23C016/26（8） H01B001/04（8） B01J019/08（7）
B01J019/10（7） B01J019/12（7） B82Y040/00（5）
B82Y030/00（4） C09K011/65（4） C23C016/06（4）
B82B001/00（3） C01B032/194（3） H01L051/52（3）
发明人 JEON S（9） KIM S O（6） OH I（6）
OH I K（6） CHOI I S（5） CHOI K C（5）
JEON S W（5） LEE K J（5） HONG S（4）
KIM H（4） KIM H J（4） KIM K J（4）
LEE H S（4） SEO T S（4） SONG S H（4）
公开年 2013（20） 2015（11） 2016（10） 2017（10） 2014（9） 2012（3） 2011（2） 2018（2） 2019（2）
申请年 2012（17）  2015（13）  2011（12）  2014（11）  2013（7）  2016（4）  2017（2）  2018（2） 
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（71）

Manufacturing copper nano-wrinkle structure useful as an electrocatalyst to convert carbon dioxide into carbon material, comprises e.g. generating graphene on copper substrate using chemical vapor deposition.

JUNG H T, KIM J Y, JUNG W B

Graphene nanoribbon aqua-gel has a has the open pore, where graphene nanoribbon hydrogel is graphene nanoribbon hydrogel capable of shape control and comprises mixed nanoparticles selected from metal nanoparticles, metal oxide nanoparticles.

KIM S, LIM J W

Single-phase composition for preparing graphene-based compound, comprises hydroxyl group-containing carbon source, saccharide-based compound includes monosaccharide, single-phase composition comprises hydrocarbyl alcohol-based solvent.

PARK O O, LEE S H, IM S H, PARK O, HYUK I

Manufacture of polynorepinephrine/reduced graphene oxide film used as redox mediator in artificial photosynthesis system, involves preparing graphene oxide film, immersing in buffer solution containing norepinephrine precursor and agitating.

PARK C B, SON E J, KIM J H, KO J W

Polymer actuator for e.g. robot, comprises pair of opposing electrodes containing conductive polymer and chemically doped graphene, ionic polymer membrane containing ionic liquid having sulfonic acid group, and voltage applying unit.

KIM J H, KOTAL M, OH I

Preparing graphene quantum dots, involves forming functionalized graphene nano platelet dispersion, and depositing functionalized graphene nano platelet dispersion by adding salt to functionalized graphene nano platelet dispersion.

JOON H K, SEONG W R, SOON H H

Preparation of carbon nanotubes and graphene for forming conductive film, involves heat-treating mixture of carbon nanotube and graphene precursors and intercalating compound, peeling resultant in solvent, and removing impurities.

JEON S, KIM J, JIN K, JUNG M K, SEOK W J

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S

Sponge with multi-pored structure comprises graphene structure, which is formed inside pores and comprise multiples of micropores and which is located inside pores.

CHOI D, CHOI J, JEONG D, OH I, OH J H, SI D

Preparing three-dimensional porous graphene for adsorbing carbon dioxide and hydrogen, involves dispersing graphene oxide ester and organic linking material containing amine group in solvent.

COSKUN A, SONG K S