国家/地区 美国（5） 欧洲专利局（EPO）（2） 日本（2） 韩国（2）
IPC部 B（5）
IPC大类 B01（5） B82（5） C01（5）
C04（2）
IPC小类 B01J（5）
IPC B01J019/08（5）
发明人
公开年 2010（2） 2012（2）
申请年 2010（5）
专利权人

Pillared graphene fabrication comprises constraining fullerenes between alternating layers of graphene sheets and applying energy to break carbon-carbon bonds and open holes in fullerenes and graphene sheets to form open nanotubes.

BARKER D L, OWENS W R, BECK J W

Making a graphene film useful in the manufacture of e.g. energy-dense batteries, comprises obtaining a first compound that is a liquid alicyclic or liquid aromatic-hydrocarbon and irradiating the first compound with ultraviolet light.

ZIMMERMAN P A

Making graphene involves making graphite oxide substrate by exfoliating graphene oxide sheet in aqueous solution, neutralizing and centrifuging the solution, and evaporating/spin coating the solution on material; and exposing to laser beam.

SOKOLOV D A, SHEPPERD K R, ORLANDO T M

Graphene sheet manufacturing method involves processing graphene layer combination consisting of several unit layers obtained after performing microwave radiation about graphitic structure.

OH I K, SRIDHAR V, JEON J H

Process for elaboration of graphene, useful e.g. in nanoelectronics, comprises depositing layer comprising amorphous carbon on substrate and annealing layer by photonic- and/or electronic-irradiation to obtain layer comprising graphene.

ZENASNI A, AJIJEU J