国家/地区 美国（3）
IPC部 B（3） C（3）
IPC大类 B82（3） C01（3） B01（2）
IPC小类 B82Y（3）
IPC B82Y030/00（3）
发明人 JANG B Z（3） ZHAMU A（3）
公开年 2013（3）
申请年 2012（3） 
专利权人 ZHAMU A（3）

Graphene-based heat dissipation system for e.g. portable microelectronic device, has heat-conducting layer comprising sheet of integrated graphene film, which shields component or external surface of electronic device from heat.

ZHAMU A, WANG M, XIONG W, JANG B Z

Producing chemically functionalized nano graphene material involves mixing starting nano graphene material, azide/bi-radical compound, and organic solvent in reactor and allowing chemical reaction between the material and the azide compound.

ZHAMU A, JANG B Z

Making functionalized nano graphene material involves dispersing pre-intercalated/oxidized/halogenated graphite material and azide/biradical compound in liquid; and ultrasonicating suspension to ultrasonic waves of desired intensity.

ZHAMU A, JANG B Z