国家/地区 美国（4） 世界知识产权组织（3）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C07C045/27（4）
发明人
公开年 2010（2）
申请年 2009（2） 
专利权人

Non-transition metal catalyst, useful in oxidation, hydration, dehydrogenation, condensation, polymerization or auto-tandem oxidation-hydration-condensation reactions, comprises catalytically-active graphene oxide or graphite oxide.

BIELAWSKI C W, DREYER D R, JIA H, BIELAWSKI C, DREYER D

Synthesizing a graphene oxide membrane, useful e.g. in a sensor device, comprises exposing a graphite to microwave radiation so as to exfoliate at least a portion of the graphite into a layered structure and oxidizing the layered structure.

JOHNSON A T, LUO Z

Producing dispersible nano graphene platelet material, comprises preparing pristine nano graphene platelet material from graphitic material and subjecting to oxidation treatment.

JANG B Z, ZHAMU A

Modified graphene comprising sp3 orbital, useful in e.g. spintronics device, magneto-electronic device, wafer, ferromagnetic semiconductor, and field effect transistor, and as room temperature ferromagnetic semiconductor.

BEKYAROVA E, HADDON R C, HONG J, ITKIS M E, KHIZROEV S, RAMESH P