国家/地区 欧洲专利局（EPO）（2）
IPC部 B（2）
IPC大类 C01（2） C25（2） H01（2）
IPC小类 C01B（2）
IPC H01G011/36（2）
发明人
公开年 2015（2）
申请年 2014（2）
专利权人

Multilayer structure of capacitor, has first and third layers each form one of two dee-trodes and comprise pyrolysed carbon nanomembranes or layers of graphene, and second layer is dielectric comprising car-bon nanomembranes.

BEYER A, GOLZHAUSER A, PENNER P, ZHANG X, GOELZHAEUSER A

Production of graphene sheet used for e.g. electron field emitter, involves forming carbonaceous powder by electrochemical erosion of graphite electrode in molten salt, recovering carbonaceous powder, and heating carbonaceous powder.

FRAY D, KAMALI A R, KAMALI A, FREY D