A hydroxylated zwitterion enables dual-modal synergy for stable zinc–iodine batteries

Energy & Environmental Science 2026

View at publisher
Authors: Shengchao Chai, Yuxin Zhu, Junpeng Li, Wenxin Xie, Siqi He, Haikun Guo, Yifan Wang, Yizhan Wang, Haolong Li
DOI: 10.1039/d5ee07709e
Cited by: 4
References: 54

Abstract

A hydroxylated zwitterion achieves dual interfacial control in Zn–I 2 batteries via anion–OH (uniform Zn) and cation–OH (polyiodide capture) pairs, enabling >8000 h Zn||Zn cycling and >50 000 full-cell cycles.

Fields of Study & Subjects

Advanced battery technologies research Advanced oxidation water treatment Electrocatalysts for Energy Conversion

Publication details

Journal / source
Energy & Environmental Science
Publisher
Royal Society of Chemistry (RSC)
Volume
19
Issue
10
Pages
3377–3387
Publication date
1 January 2026
Language
EN