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Wiley, Advanced Materials, 42(27), p. 6670-6676, 2015

DOI: 10.1002/adma.201502864

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An Advanced Sodium-Ion Battery Composed of Carbon Coated Na3V2(PO4)3in a Porous Graphene Network

Journal article published in 2015 by Xianhong Rui, Wenping Sun ORCID, Chao Wu, Yan Yu ORCID, Qingyu Yan
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This paper is available in a repository.

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Abstract

A 3D hierarchical meso- and macroporous Na3 V2 (PO4 )3 -based hybrid cathode with connected Na ion/electron pathways is developed for ultrafast charge and discharge sodium-ion batteries. It delivers an excellent rate capability (e.g., 86 mA h g(-1) at 100 C) and outstanding cycling stability (e.g., 64% retention after 10 000 cycles at 100 C), indicating its superiority in practical applications.