国家/地区 韩国（8） 美国（2）
IPC部 B（8） C（6）
IPC大类 B01（8） C01（6）
IPC小类 B01J（8）
IPC C01B031/04（6） B01J019/08（4） B01J020/20（4）
B01D053/02（2） B01J020/30（2） C01B003/00（2）
发明人 CHOI I S（3） CHOI M H（3） LEE H S（3）
LEE K J（3） PARK D Y（3） OH I（2）
OH J H（2） PARK J H（2）
公开年 2016（6） 2017（2）
申请年 2015（8）
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（8）

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

Porous nanostructure used for e.g. hydrogen storage material and vibration absorber, comprises graphene layer comprising laminated graphene and having pores formed on surface or inside, and metal particles embedded in graphene filler.

JUNG J, KIM H, OH I, OH J, JUNG J H, KIM H J, OH J H

Apparatus for manufacturing graphene, comprises reaction chamber for providing internal space in which graphene growth plate is accommodated.

CHOI I S, CHOI M H, LEE H S, LEE K J, PARK D Y, PARK J H

Manufacture of graphene involves supplying carbon source having carbon-carbon triple bond(s) into chamber having substrate, and irradiating light from flash lamp to carbon source such that graphene is formed on substrate.

CHOI I S, CHOI M H, LEE H E, LEE H S, LEE K J, PARK D Y

Producing graphene, comprises coating a solid carbon source material on a catalytic metal, irradiating the solid carbon source material with light, and forming graphene from the solid carbon source material on the catalytic metal.

CHOI I S, CHOI M H, LEE H S, LEE K J, PARK D Y, PARK J H

Locally reducing graphene oxide useful for electronic devices and semiconductor material, comprises e.g. preparing a graphene oxide thin film, and forming a self-reactive layer on upper surface of the graphene oxide thin film.

HO J R, SE G B, SEOUNG W K, SEUNG S K, WOO J L

Functional substrate for heavy metal adsorption substrate, has substrate, organic layer containing reaction product of catechol or catecholamine, and graphene oxide coating layer formed on portion(s) of organic layer.

OH I, OH J H

Adsorbent for carbon dioxide, comprises graphene oxide layer having interconnected network structure and carbon nitride formed on graphene oxide layer.

KIM S O, OH Y T