Boosting rate and cycling performance of K-doped Na3V2(PO4)2F3 cathode for high-energy-density sodium-ion batteries

Boosting rate and cycling performance of K-doped Na3V2(PO4)2F3 cathode for high-energy-density sodium-ion batteries

As a promising cathode material, Na3V2(PO4)2F3 (NVPF) has attracted wide attention for sodium-ion batteries (SIBs) because of its high operating voltage and high structural stability. However, the low intrinsic electronic conductivity and insufficient Na ion mobility of NVPF limit its development. H...

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Bibliographic Details
Main Authors: Jiexin Zhang, YangYang Lai, Peng Li, Yanxia Wang, Faping Zhong, Xiangming Feng, Weihua Chen, Jianjun Liu, Xinping Ai, Hanxi Yang, Yuliang Cao
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2022-12-01
Series:Green Energy & Environment
Subjects:
Potassium doping
Na3V2(PO4)2F3
Cathode materials
Sodium ion batteries
Long-term stability
Online Access:http://www.sciencedirect.com/science/article/pii/S2468025721000017

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http://www.sciencedirect.com/science/article/pii/S2468025721000017

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