国家/地区 韩国（4）
IPC部 C（4） H（3）
IPC大类 C01（4） H01（3） C07（2）
IPC小类 C01B（4） C07D（2） H01B（2）
IPC C01B031/04（4）
发明人
公开年 2015（4）
申请年 2014（2）  2015（2） 
专利权人

Graphene machining method used to prevent graphene edges from collapsing while preventing electric charges from remaining in a graphene ribbon, comprises irradiating gas cluster beam onto graphene.

MATSUMOTO T, DOBASHI K

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T

Manufacture of doped reduced graphene oxide involves dispersing graphene oxide in organic solvent, adding boron trifluoride etherate, alkyl thiol, aryl thiol, alkyl amine or arylamine to dispersed graphene oxide, and processing.

LEE H

Graphene comprises oxygen atom content in predetermined range, and has carbon/oxygen weight ratio of predetermined range.

LEE J S, DO S H, JEON S Y, KONG J H, DO SEUNG H, LEE J, DO S, JEON S, KONG J