国家/地区 美国（4）
IPC部 B（4） C（3）
IPC大类 B01（4） B82（3） C01（3）
IPC小类 B01J（4）
IPC B01J019/10（4）
发明人 JANG B Z（4） ZHAMU A（4）
公开年 2011（2） 2013（2）
申请年 2009（2）  2012（2） 
专利权人 ZHAMU A（4）

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

Combined production-functionalization process for manufacturing chemically functionalized nano graphene material directly from pristine graphite material comprises dispersing pristine graphite material and an azide or bi-radical compound.

ZHAMU A, JANG B Z

Production of pristine nano graphene platelets by dispersing pristine graphitic material particles comprising graphite crystallite in liquid medium having no surfactant, and exposing suspension to direct ultrasonication.

ZHAMU A, JANG B Z