国家/地区 中国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC H01M004/04（2）
发明人
公开年 2016（2）
申请年
专利权人

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y

Method for preparing battery electrode in e.g. printed electronics, involves spray-coating composite onto substrate to form battery electrode, where percentage of electroactive particles to graphene-based material is at specific amount.

CHU C, LI L, PUSHPENDRA K, HU L, KUMAR P, CHU C W, LI L J, HU L H, ZHU Z