国家/地区 美国（4） 中国（3） 欧洲专利局（EPO）（3） 韩国（3） 世界知识产权组织（3） 香港（2） 以色列（2） 日本（2） 墨西哥（2） 新加坡（2）
IPC部 B（4）
IPC大类 B82（4）
IPC小类 B82B（4）
IPC B82B003/00（4）
发明人
公开年 2012（3）
申请年 2012（4）
专利权人

Etching graphene nanostructure, by providing piece of highly oriented pyrolytic graphite, analyzing first window, second window, and third window, and applying voltage gradient.

DARLING M J

Making graphene nanoribbon comprises contacting poly(phenylene ethynylene) polymer, annulating compound, and catalyst system comprising metal catalyst and protic acid, and oxidizing the arylannulated polymer product.

DICHTEL W R, ARSLAN H, URIBEROMO F J

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

Graphene synthesis chamber for synthesizing graphene comprises chamber case in which substrate comprising metal thin film, gas supply unit, main heating unit which emits light to inner space to heat substrate; and auxiliary heating unit.

WON D, NAM W, WON D K, NAM W S