Pomegranate-Like Silicon/Nitrogen-doped Graphene Microspheres as Superior-Capacity Anode for Lithium-Ion Batteries
Lin Jie
He Jiarui
Chen Yuanfu
Li Qian
Yu Bo
Xu Chen
Zhang W.L.
· 2016
期刊名称：
Electrochimica Acta
2016 年
215 卷
摘要：
Herein, pomegranate-like Silicon/Nitrogen-doped graphene microspheres (PSNGM) constructed by individual Si nanoparticle core wrapped by flexible nitrogen-doped reduced graphene oxide nanosheets (NG) have been synthesized through a facile and industrially large-scale spray drying approach. The PSNGM anode delivers excellent electrochemical performance: the reversible specific capacity at 100??mA??g
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