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Highlight | Open Access

Zinc battery goes to anode-free

Xinhua ZhengRuihao LuoWei Chen( )
Department of Applied Chemistry, School of Chemistry and Materials Science, Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
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Abstract

The zinc (Zn) batteries have challenges include uncontrollable dendritic growth, unreasonable negative to positive ratio and limited areal capacity. This highlight presents the latest development to resolve the uncontrollable Zn dendrite formation at high areal capacities of 200 mAh·cm–2 through a two-dimensional metal/metal-Zn alloy heterostructured interface. The anode-free Zn batteries with an attractive and practical pouch cell energy density of 62 Wh·kg–1 enlighten an arena towards their commercialization.

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Nano Research Energy
Article number: 9120053
Cite this article:
Zheng X, Luo R, Chen W. Zinc battery goes to anode-free. Nano Research Energy, 2023, 2: 9120053. https://doi.org/10.26599/NRE.2023.9120053

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Received: 14 January 2023
Revised: 28 January 2023
Accepted: 07 February 2023
Published: 17 February 2023
© The Author(s) 2023. Published by Tsinghua University Press.

The articles published in this open access journal are distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

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