国家/地区 中国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 KIM K（2）
公开年
申请年 2014（2）
专利权人

A graphene composition comprises graphene, acid, oxidizing agent and specific nitrogenous organic compound.

KWON Y D, KIM K S, KIM K, KWON Y

Graphene lithium-ion capacitor consists of cathode, anode formed using graphene material, sacrificial lithium electrode which is electrically connected to anode, membrane which disposed between cathode and anode, and electrolyte.

SEO H, PARK K, KIM K, KIM I, YANG K, LEE J, HUN S, KIHOON P, KWANGHEON K, ILHWAN K, KWANGSUK Y, JAESEOK L, YANG G