国家/地区 美国（4）
IPC部 C（4）
IPC大类 C01（4） H01（4） B82（2）
C09（2）
IPC小类 C01B（4）
IPC C01B031/00（4）
发明人 JANG B Z（4） ZHAMU A（4）
公开年
申请年
专利权人 ZHAMU A（4）

Making unitary graphene matrix composite used in LED, comprises e.g. preparing graphene oxide gel having graphene oxide molecules dispersed in fluid medium, and mixing graphite filler phase in gel and dispensing onto cavity of molding tool.

ZHAMU A, JANG B Z

Producing graphitic film used in electronic device, comprises mixing graphene platelets with carbon precursor polymer and liquid, removing liquid from wet film, carbonizing precursor polymer composite film and thermally treating the film.

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

Article for thermal management in electronic device comprises non-woven aggregate of nano-scaled graphene platelets of specific thickness to form electrical network of platelets in contact with other platelets to form conductive pathways.

JANG B Z, ZHAMU A, GUO J