国家/地区 韩国（7）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B031/02（6） B82Y030/00（4） B82Y040/00（4）
C01B031/04（4） C01B000/00（2） C01B031/00（2）
C09C001/56（2） H01B005/14（2）
发明人
公开年 2012（7）
申请年 2012（4）  2011（2） 
专利权人 UNIST ACADIN.（2）

Photocatalyst composition used for optical catalyst product e.g. tunnel lamp, traffic sign, soundproof wall, road reflector, building interior and exterior decorative material, contains graphene oxide as an active ingredient.

SANG J K, KARTHIKEYAN K

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

Synthesizing graphene comprises refluxing reaction mixture of solvent e.g. water and carbonaceous material promoting polycyclic aromatic hydrocarbon formation, collecting and directing obtained vapors to substrate and recovering graphene.

SHANKMAN R S, HANKMAN R S

Reducing agent for graphene oxide used in e.g. conductors, comprises reducing agent containing halogen element and trifluoroacetic acid.

LEE H Y, CUI P, LEE H

Manufacture of multilayer graphene-coated substrate used as e.g. transparent conductive film and electroconductive film, involves laminating multilayer graphene obtained from multilayer graphene assembly on surface of substrate.

MURAMATSU K

Random graphite, which is a type of graphite comprising three-dimensionally random graphene layers, useful for graphitic intercalation compound (GIC) such as electrodes for lithium-ion battery.

LEE J, WON J, LEE B, LEE J K, WON J S, LEE B B

Polymer-grafted graphene for film and fiber, is formed by polymerizing one or more monomers containing functional groups chosen from carboxylic group, carbonyl chloride group, carbonyl bromide group and amide group, and benzene rings.

BAEK J B, JEON I Y