Issue 10, 2021

Recent progress in aqueous zinc-ion batteries: a deep insight into zinc metal anodes

Abstract

Aqueous zinc ion batteries (AZIBs) have recently sparked an enormous surge of research attention, due to their environmental benignity, natural abundance, negligible safety issue, and exceptional electrochemical performance. Despite the rapid progress in designing a kind of exceptional cathode material with high compatibility to the aqueous electrolyte, the potential issues on the zinc anode side should not be underestimated, including dendrite growth, Zn corrosion, and hydrogen evolution. Herein, the origin of the above problems is outlined from the perspective of thermodynamics, and the optimization strategies of Zn are accordingly discussed and summarized in two aspects: the anode and the electrolyte. Finally, some general guidance and suggested future research directions for high-performance Zn anodes are proposed, aiming to further prolong cycling lifespan and promote commercialization of AZIBs.

Graphical abstract: Recent progress in aqueous zinc-ion batteries: a deep insight into zinc metal anodes

Article information

Article type
Review Article
Submitted
16 9月 2020
Accepted
05 1月 2021
First published
19 1月 2021

J. Mater. Chem. A, 2021,9, 6013-6028

Recent progress in aqueous zinc-ion batteries: a deep insight into zinc metal anodes

T. C. Li, D. Fang, J. Zhang, M. E. Pam, Z. Y. Leong, J. Yu, X. L. Li, D. Yan and H. Y. Yang, J. Mater. Chem. A, 2021, 9, 6013 DOI: 10.1039/D0TA09111A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements