Surface Crystal Modification of Na3V2(PO4)3 to Cast Intermediate Na2V2(PO4)3 Phase toward High‐Rate Sodium Storage

Abstract The two‐phase reaction of Na3V2(PO4)3 – Na1V2(PO4)3 in Na3V2(PO4)3 (NVP) is hindered by low electronic and ionic conductivity. To address this problem, a surface‐N‐doped NVP encapsulating by N‐doped carbon nanocage (N‐NVP/N‐CN) is rationally constructed, wherein the nitrogen is doped in bot...

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Principais autores:	Hui Zhang, Lei Wang, Linlin Ma, Yahui Liu, Baoxiu Hou, Ningzhao Shang, Shuaihua Zhang, Jianjun Song, Shuangqiang Chen, Xiaoxian Zhao
Formato:	Artigo
Idioma:	Inglês
Publicado:	Wiley 2024-01-01
Series:	Advanced Science
Assuntos:	cathode Na3V2(PO4)3 NASICON sodium ion batteries surface modification
Acceso en liña:	https://doi.org/10.1002/advs.202306168
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