In situ grown Nb4N5 nanocrystal on nitrogen-doped graphene as a novel anode for lithium ion battery

The metal-rich niobium nitride of Nb4N5 has higher conductivity than Nb3N5 and a higher theoretical specific capacity than NbN. To rationally design a metal-rich anode material, Nb4N5 nanocrystals coated by nitrogen-doped graphene (N-G) have been successfully synthesized by a facile in situ ice bath...

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Veröffentlicht in:	RSC advances 2016-01, Vol.6 (84), p.81290-81295
Hauptverfasser:	Dong, Chenlong, Wang, Xin, Liu, Xiangye, Yuan, Xiaotao, Dong, Wujie, Cui, Houlei, Duan, Yuhang, Huang, Fuqiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Anodes Current density Discharge Graphene Lithium-ion batteries Nanocrystals Niobium nitride Rechargeable batteries
Online-Zugang:	Volltext
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