Rapid mechanochemical synthesis of polyanionic cathode with improved electrochemical performance for Na-ion batteries

Xing Shen; Quan Zhou; Miao Han; Xingguo Qi; Bo Li; Qiangqiang Zhang; Junmei Zhao; Chao Yang; Huizhou Liu; Yong-Sheng Hu

doi:10.1038/s41467-021-23132-w

Nature Communications (May 2021)

Rapid mechanochemical synthesis of polyanionic cathode with improved electrochemical performance for Na-ion batteries

Xing Shen,
Quan Zhou,
Miao Han,
Xingguo Qi,
Bo Li,
Qiangqiang Zhang,
Junmei Zhao,
Chao Yang,
Huizhou Liu,
Yong-Sheng Hu

Affiliations

Xing Shen: CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences
Quan Zhou: Key Laboratory for Renewable Energy, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
Miao Han: Key Laboratory for Renewable Energy, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
Xingguo Qi: Key Laboratory for Renewable Energy, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
Bo Li: CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences
Qiangqiang Zhang: Key Laboratory for Renewable Energy, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
Junmei Zhao: CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences
Chao Yang: CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences
Huizhou Liu: CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences
Yong-Sheng Hu: Key Laboratory for Renewable Energy, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences

DOI: https://doi.org/10.1038/s41467-021-23132-w
Journal volume & issue: Vol. 12, no. 1
pp. 1 – 10

Abstract

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The high production cost and poor electrochemical performance of polyanionic cathode hinders their industrial application. Here, the authors report large-scale fabrication of sodium vanadium fluorophosphates and in situ construction of their carbon nanocomposites via a mechanochemical protocol.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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