国家/地区 美国（3） 世界知识产权组织（2）
IPC部 C（3）
IPC大类 C01（3） H01（3）
IPC小类 C01B（3）
IPC H01G009/058（2）
发明人 JANG B Z（3） ZHAMU A（3）
公开年 2011（3）
申请年 2009（3）
专利权人 NANOTEK INSTR INC（3）

Surface-modified nano graphene platelet, useful in e.g. supercapacitor, comprises nano graphene platelet having two opposed surfaces and discrete, non-continuous and non-metallic bumps or nodules bonded, as spacer, to platelet surface.

ZHAMU A, YU Z, LIU C, JANG B Z

Electrically conductive cathode or anode useful for electrochemical cell e.g. alkali battery or lithium metal battery, comprises particles of electroactive material, conductive graphene polymer binder, and conductive filler.

ZHAMU A, JANG B Z, NANOTEK INSTRUMENTS I

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