国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） C08（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人
公开年
申请年 2013（2）
专利权人

Preparation of graphene/polypyrrole hybrid airgel, e.g. used for super-capacitor electrode, by carrying out ultrasonic dispersion of graphene oxide nanotube and polypyrrole, liquid nitrogen quenching, freeze-drying, and hot processing.

FENG J, YE S

Preparing graphene film comprises pouring graphene oxide into aqueous solution and then covering on paper substrate, drying and solidifying, and soaking a bearing paper with graphene film layer and then hydrolyzing and reacting.

WANG S, YANG S, ZHANG Z