A V2O5 cathode for aqueous rechargeable Pb-ion batteries

Ningbo Liu; Xiaoying Zhao; Xiaohan Wang; Qiaqia Li; Liubin Wang

doi:10.1039/D3CC04337A

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A V₂O₅ cathode for aqueous rechargeable Pb-ion batteries†

Ningbo Liu,^a Xiaoying Zhao,^a Xiaohan Wang,^a Qiaqia Li^a and Liubin Wang

*^a

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* Corresponding authors

^a College of Chemistry & Materials Science, Key Laboratory of Analytical Science and Technology of Hebei Province, Hebei University, Baoding 071002, China
E-mail: lbwang@hbu.edu.cn

Abstract

Aqueous rechargeable metal batteries (AMBs) have attracted great attention and have been regarded as a next-generation promising energy storage system. However, the high-activity metal anodes usually face side reactions, passivation, and hydrogen evolution reactions, which impede the development of high-performance AMBs. Here, we designed and assembled a Pb metal battery based on a highly reversible Pb metal anode and layered V₂O₅ cathode, which showed good electrochemical performance. This new-type battery will encourage more investigations for high-performance AMBs and open up an innovation pathway for traditional lead-acid batteries.

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Article information

DOI: https://doi.org/10.1039/D3CC04337A
Article type: Communication
Submitted: 01 Sep 2023
Accepted: 27 Sep 2023
First published: 05 Oct 2023

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Chem. Commun., 2023,59, 12719-12722

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A V₂O₅ cathode for aqueous rechargeable Pb-ion batteries

N. Liu, X. Zhao, X. Wang, Q. Li and L. Wang, Chem. Commun., 2023, 59, 12719 DOI: 10.1039/D3CC04337A

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