@article{bce1c2a593df4378ab862127fdfb9f9f,
title = "A Na3V2(PO4)2O1.6F1.4 Cathode of Zn-Ion Battery Enabled by a Water-in-Bisalt Electrolyte",
abstract = "Aqueous zinc-ion batteries are receiving increasing attention; however, the development of high-voltage cathodes is limited by the narrow voltage window of conventional aqueous electrolytes. Herein, it is reported that Na3V2(PO4)2O1.6F1.4 exhibits the excellent performance, optimal to date, among polyanion cathode materials in a novel neutral water-in-bisalts electrolyte of 25 m ZnCl2 + 5 m NH4Cl. It delivers a reversible capacity of 155 mAh g−1 at 50 mA g−1, a high average operating potential of ≈1.46 V, and stable cyclability of 7000 cycles at 2 A g−1.",
keywords = "NaV(PO)OF, aqueous batteries, polyanion-type compounds, water-in-bisalts electrolytes, zinc-ion batteries",
author = "Qiao Ni and Heng Jiang and Sean Sandstrom and Ying Bai and Haixia Ren and Xianyong Wu and Qiubo Guo and Dongxu Yu and Chuan Wu and Xiulei Ji",
note = "Publisher Copyright: {\textcopyright} 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim",
year = "2020",
month = sep,
day = "1",
doi = "10.1002/adfm.202003511",
language = "English",
volume = "30",
journal = "Advanced Functional Materials",
issn = "1616-301X",
publisher = "Wiley-VCH Verlag",
number = "36",
}