国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 LUO D（2）
公开年 2019（2）
申请年
专利权人

Preparing lithium ion battery carbon aerogel/nano-silicon/graphene composite cathode material useful in fields of portable electronic devices and electric vehicles, comprises e.g. dissolving nano silicon powder, cooling, washing and drying.

LUO D, ZHAO H, WU J, NI Y, ZHANG C, XIAO L

Preparing oxygen-containing functionalized graphene useful in field of electrochemical energy storage/conversion, comprises mixing strong oxidizing compound and graphite, placing in sulfuric acid, filtering, stripping and heat treating.

XIA H, LUO D, XU J, YANG M, GUO Q