国家/地区 欧洲专利局（EPO）（4）
IPC部 C（4）
IPC大类 C01（4） C30（4） B82（2）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人 KELBER J（2）
公开年 2012（2）
申请年 2012（4）
专利权人 UNIV NORTH T.（2）

Separating graphene film from liquid graphene-forming matrix involves upon completion of heating/adding hydrocarbon mixture, and during cooling, sliding mould frame over surface of liquid forming matrix, and lifting mould frame above matrix.

ATRASZKIEWICZ R, DYBOWSKI K, KLINOWSKI B M, KULA P, MODRZYK W, PIETRASIK R, ZAWISTOWSKI P Z

Method for forming composition of matter to control macroscopically continuous single and multiple layer graphene films, involves forming layers of graphene on metal oxide opposite major surface of metal by carbon molecular beam epitaxy.

KELBER J, KELBER J A

Growing a one or two monolayer film of graphene on a substrate, comprises depositing a first layer of graphene on the substrate, and annealing the carbon layer to form an ordered graphene layer one or two monolayers thick on the substrate.

KELBER J

Copper foil used for manufacturing graphene, has glossiness or more than preset value, and average grain size more than preset value after being heated in atmosphere containing hydrogen and argon at specific conditions.

CHIBA YOSHIHIRO, CHIBA Y, YOSHIHIRO C, CHIBA G