Enabling rapid Zn2+ ion diffusion and anionic repulsion toward high-performance aqueous zinc-ion batteries

Zuyang Hu; Xueru Yang; Zixin Han; Haoxin Liu; Xiaolong Jiang; Xiaoqing Liu; Ho Seok Park; Zhipeng Wen; Cheng Chao Li

doi:10.1039/D5CC01062D

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Enabling rapid Zn²⁺ ion diffusion and anionic repulsion toward high-performance aqueous zinc-ion batteries†

Zuyang Hu,^ab Xueru Yang,^a Zixin Han,^ab Haoxin Liu,^ab Xiaolong Jiang,^ab Xiaoqing Liu,^ab Ho Seok Park,

*^c Zhipeng Wen*^ab and Cheng Chao Li

*^ab

Author affiliations

* Corresponding authors

^a Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
E-mail: licc@gdut.edu.cn, zhipengwen@gdut.edu.cn

^b Guangdong Provincial Laboratory of Chemistry and Fine Chemical Engineering Jieyang Center, Jieyang 515200, China

^c School of Chemical Engineering, Sungkyunkwan University (SKKU), 2066, Seobu-ro, Jangan-gu, Suwon, Gyeonggi-do, Republic of Korea
E-mail: phs0727@skku.edu

Abstract

The development of metallic Zn anodes was hindered by dendrite growth and hydrogen evolution side reactions. Here, we construct a functionalized poly(vinyl-alcohol) protective layer by a simple electro-deposition synthesis process, which realizes stable Zn deposition/stripping (3500 h) and excellent rate performance.

This article is part of the themed collection: Chemical Communications HOT articles 2025

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Article information

DOI: https://doi.org/10.1039/D5CC01062D
Article type: Communication
Submitted: 27 Feb 2025
Accepted: 12 Mar 2025
First published: 18 Mar 2025

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Chem. Commun., 2025, Advance Article

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Enabling rapid Zn²⁺ ion diffusion and anionic repulsion toward high-performance aqueous zinc-ion batteries

Z. Hu, X. Yang, Z. Han, H. Liu, X. Jiang, X. Liu, H. S. Park, Z. Wen and C. C. Li, Chem. Commun., 2025, Advance Article , DOI: 10.1039/D5CC01062D

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