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Biomimetic Zwitterionic Hydrogel Electrolyte Enables Highly Reversible Zn Anodes

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Promising Hydrogel Electrolytes for Aqueous Rechargeable Zinc‐Iodine Batteries: A Concept

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Heterostructure Design of Amorphous Vanadium Oxides@Carbon/Graphene Nanoplates Boosts Improved Capacity, Cycling Stability and High Rate Performance for Zn2+ Storage

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Regulating Ion Migration and Deposition Through a Cellulose Hydrogel Electrolyte Enabled by Anion‐Reinforced Effect for Zinc‐Ion Batteries

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Recent progress in hydrogel electrolytes for advanced flexible zinc-ion batteries

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A “Tunnel”-structured gel electrolyte for zinc-ion batteries

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Hydrogen-bond network engineering in deep eutectic solvent-infused hydrogel electrolyte for boosting dendritic-free aqueous zinc-ion batteries

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A review of aqueous zinc ion batteries in biomedical applications: progress and perspectives

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Trace copolymer-enabled fast ion transport and hybrid interphase for dendrite-free zinc metal anodes at 85.6% depth-of-discharge

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A bioinspired flexible hydrogel electrolyte with β-sheet–directed interphase for dendrite-free Zn metal batteries

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Polydentate Ligand‐Induced Surface Reconstruction of MIL‐88A Reinforced Gel Electrolytes for Highly Reversible Zinc Batteries via Ion Rectification and Charge Redistribution

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A Polyanionic Gradient Hydrogel Electrolyte Enabling Anode/Cathode Coregulation for Robust Zn–Iodine Batteries

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Unlocking Zero‐Carbon Buildings via Solid‐State Energy Storage Wallboards Enabled by Superionic Oriented Layered Magnesia‐Cement Electrolytes

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Boosting Performance of Quasi‐Solid‐State Zinc Ion Batteries via Zincophilic Solubilization

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Hierarchical dual-crosslinked hydrogel electrolyte with quaternary ammonium and nanofiber reinforcement for durable and flexible zinc-ion batteries

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Ionic liquid-regulated stable interphase engineering toward long-life dendrite-free aqueous Zn-ion batteries

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Wood‐Structured Electrolyte for Ultra‐Stable Zinc‐Ion Batteries Under High Discharge Conditions

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CMC–Zn hydrogel electrolyte with self-releasing Zn 2+ achieves long cycle stability in aqueous zinc ion batteries

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Green biomass-derived degradable hydrogel electrolytes for highly stable zinc-ion batteries

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Coupling hydration continuity with coordination–hopping transport regulates interfacial Zn2+ flux in gel electrolytes

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Advancing highly reversible zinc electrode: Principles and strategies for electron and ion transport kinetics regulation

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Interfacial electric field defect repair engineering enable highly reversible Zn metal anodes

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Structurally stable zwitterionic hydrogel with bound-water regulation for ordered Zn2+ transport and high-temperature dendrite-free cycling

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Highest overall conversion efficiency for portable thin-film zinc-ion batteries photorecharged by flexible perovskite solar cells

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High‐Performance Deep Eutectic/Ionic Liquid Gels for Zinc‐Ion Battery and Flexible Sensor Applications in Extreme Environments

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Sulfonate‐Modified Covalent Organic Framework Integrated Hydrogel Electrolyte: Enhancing AZIBs Performances by Tailoring Microstructures and Functional Groups

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Hydrogen-bonding network tailoring via EG-based DES/CMC-Na synergy enables longevous and dendrite-free flexible aqueous zinc-ion batteries

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Multifunctional zwitterionic hydrogel electrolyte based on sodium carboxymethylcellulose for 20% small tensile strain and its aqueous zinc-ion battery

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Dual-Conductive Hydrogels via Graphene Oxide-Cellulose Molecular Engineering for High-Performance Bioelectronics

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Quasi-Solid-State Electrolytes: Bridging the gap between solid and liquid electrolytes for zinc-ion batteries

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MXene-Doped Supramolecular Hydrogel Electrolyte for High-Voltage Symmetric Supercapacitors with Wide-Temperature Tolerance

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Hydrogel Electrolytes for Temperature Robust Aqueous Zinc‐Ion Batteries

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Design and mechanism of ultra-flexible commercial solid-state lithium batteries over 10,000 dynamic bending cycles

Long Zhang, Kaixuan Zhou, Xinke Dai, Zhen Shang, Changjun Lu, Jun Li, Guoyong Huang and Shengming Xu

Chemical Engineering Journal, 2025, 518, 164445
DOI: 10.1016/j.cej.2025.164445

Boosting Performance of Quasi‐Solid‐State Zinc Ion Batteries via Zincophilic Solubilization

Yifan Wang, Weilin Yan, Xuejun Zhu, Jinghao Li, Zhaoqian Li, Hong Zhang, Yingke Ren, Lie Mo, Yang Huang, Lei Zhang and Linhua Hu

Angewandte Chemie, 2025, 137
DOI: 10.1002/ange.202508556

Molecule-Adsorption-Induced Interface Micro-environment Regulating for Highly Stable Aqueous Zinc Ion Batteries

Jinlong Zhang, Xueyao Wei, Qing Wu, Xiude Liu, Song Yang, Fusheng Luo, Zeyu Yan, Jun Huang and Yiwang Chen

Polymer Science & Technology, 2025, 1, 832
DOI: 10.1021/polymscitech.4c00034

Intrinsically modified hydrogel electrolyte with highly stretchability, super adhesion and rapid recovery for highly reversible flexible zinc ion batteries

Yanhui Zhang, Yue Li, Kui Chen, Fusheng Luo, Qinqin Xu, Jun Huang and Haibo Xie

Chemical Engineering Journal, 2025, 511, 162164
DOI: 10.1016/j.cej.2025.162164

A robust TPU/PVA semi-interpenetrating polymer network gel electrolyte enabling high-performance zinc-ion batteries

Ruiqi Liu, Fu Wan, Bowen Liu, Penghui Ai, Shufan Li, Da Yang and Weigen Chen

Applied Surface Science, 2026, 731, 166441
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AI‐Assisted Design of 2D‐Material Electrode for Next‐Generation Wearable Aqueous Zinc Batteries

Shibo Meng, Jinxiu Feng, Jia Ying, Dong Zheng, Wenxian Liu, Fangfang Wu, Wenhui Shi and Xiehong Cao

Small Structures, 2026, 7
DOI: 10.1002/sstr.202500911

A biphasic hydrogel electrolyte with multi-scale stress deconcentration and dual-field regulation for highly reversible aqueous Zn ion batteries

Qingsong Ji, Zihao Wang, Xushen Tan, Lu Sun, Yue Sun, Haoyang Du, Shuang Li, Tao Zhang, Riqing Chen, Fuxiang Chu, Jingya Nan and Chunpeng Wang

Chemical Engineering Journal, 2026, 527, 172079
DOI: 10.1016/j.cej.2025.172079

Advances in aqueous zinc-ion battery systems: Cathode materials and chemistry

Yulong Fan, Qingping Wang, Yingying Xie, Naigen Zhou, Yang Yang, Yichun Ding, Yen Wei and Guoxing Qu

Progress in Materials Science, 2025, 149, 101393
DOI: 10.1016/j.pmatsci.2024.101393

Recent Advances in Hydrogel Electrolytes for Flexible Zinc Ion Batteries and Capacitors

Shuzhen Cui, Ying Zhuo, Tingting Li, Zhuowei Li, Fuke Xing, Yingjie Zhao, Qinzheng Hu and Leichao Meng

Small, 2026, 22
DOI: 10.1002/smll.73801

Electrolyte engineering and nanoarchitectonics for aqueous zinc-ion batteries: Challenges, solutions, and practical applications

Rongyu Deng, Ming Hao, Yi Yuan, Jieshuangyang Chen, Fulu Chu, Alex W. Robertson, Mengting Liu and Feixiang Wu

Materials Today, 2025, 91, 43
DOI: 10.1016/j.mattod.2025.11.003

Microstructural engineering of zinc anodes: Expediting the fabrication and industrial-scale deployment of high-performance batteries

Qionglei Hu, Yanan Liu, Ye Ding, Xiangqian Shi, Chen Chen, Shichao Guo, Jie Xu, Lishuang Fan and Lijun Yang

Materials Science and Engineering: R: Reports, 2026, 169, 101175
DOI: 10.1016/j.mser.2025.101175

A synergistic dual-network strategy to enhance ion transport and mechanical strength in hydrogel electrolytes for long-life zinc-ion batteries at elevated temperatures

Y. Zhao, Q. An, X. Zhu, K. Jin, Z. Xiao, D. Li and L. Cao

Journal of Energy Storage, 2026, 156, 121616
DOI: 10.1016/j.est.2026.121616

A synergistic hydrogel electrolyte with stationary and mobile zincophilic groups for long-life flexible zinc-ion batteries

Yang Yang, Yuewen Yang, Jiasheng Zhou, Weijun Zhou, Yanli Chu, Ruoxuan Ye, Fei Liu, Xinran Liu, Ruiqin Zhang and Walid A. Daoud

Chemical Engineering Journal, 2026, 528, 172305
DOI: 10.1016/j.cej.2025.172305

Toward durable wide-temperature Zn-MnO2 batteries: A polarized dual-crosslinked hydrogel electrolyte for concurrent anode and cathode stabilization

Jinhui Chen, Yingqing Tao, Tianyu Zhang, Jiahui Qin, Wenzhuo Gao, Wen Lu, Yijun Zhong and Yong Hu

Chemical Engineering Journal, 2026, 535, 175539
DOI: 10.1016/j.cej.2026.175539

Development of vanadium oxide–carbon nanotube hybrid supercapacitors with enhanced energy density and thermal stability

Mamta Bulla, Vinay Kumar, Raman Devi, Sarita Sindhu, Annu Sheokand, Pooja Godara, Sunil Kumar and Rita Dahiya

Journal of Power Sources, 2026, 676, 239768
DOI: 10.1016/j.jpowsour.2026.239768

A semi-interpenetrating network hydrogel electrolytes doped with nanoparticles for highly stable zinc-ion batteries

Taisen Yan, Mingwei Liang, Shunsheng Yang and Li-zhi Zhang

Journal of Power Sources, 2026, 685, 240456
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Sustainable Release of Zincophilic Metal Ions from Separator Proactively Drives Interfacial Stabilization for Durable Zinc Anode

Wen Liu, Qiwen Zhao, Siru He, Huaming Yu, Yang Li, Penghui Cao, Guichao Kuang, Bingang Xu, Yuejiao Chen and Libao Chen

Adv Funct Materials, 2025, 35
DOI: 10.1002/adfm.202425680

Zincophilic Vertically Aligned Hydrogel Electrolyte With Enhanced Ion Transport and Dendrite Suppression for Stable Zinc‐Ion Batteries

Yuke Zhou, Xiyan Wei, Yuwei Li, Xianbin Wei, Yongbiao Mu, Zifan Liao, Huicun Gu, Meisheng Han and Lin Zeng

Carbon Neutralization, 2026, 5
DOI: 10.1002/cnl2.70116

Biphasic structured hydrogel with temperature-independent mechanical property and ionic conductivity: ideal electrolyte for dendrite-free zinc-ion battery

Yuxi Li, Shuang Li, Qingsong Ji, Zihao Wang, Xushen Tan, Lu Sun, Chuchu Wang, Riqing Chen, Jingya Nan, Chunpeng Wang and Fuxiang Chu

Chemical Engineering Journal, 2025, 514, 163175
DOI: 10.1016/j.cej.2025.163175

Thinner-than-paper and broad-temperature-adaptive zinc-iodine batteries enabled by nanophase separated deep-eutectic hydrogel electrolytes

Tianyu Shen, Zong-Ju Chen, Yongxin Yang, Qianchuan Yu, Jingyi Wang, Kexin Hou, Wei Meng, Junchuan Liang, Yiming Yang, Hongguang Liu, Zuoxiu Tie, Cheng-Hui Li and Zhong Jin

Nat Commun, 2026, 17
DOI: 10.1038/s41467-026-71312-3

Graphene enhanced hydrogel electrolyte boost flexible zinc ion battery stability

Yu Liu, Xiaosheng Zhang, Caoer Jia, Lingyang Xue, Jinyu Zhang, Cao Yang, Xuying Liu and Linlin Zhang

Electrochimica Acta, 2025, 538, 147009
DOI: 10.1016/j.electacta.2025.147009

Graphene quantum dot-enhanced polyacrylamide hydrogel electrolytes for shuttle-free and low-temperature-adaptable Zn-iodine batteries

Cheng Wang, Xinyi Du, Bing Yang, Zhou Tong, Haiyan Zhu, Tao Lv, Weizhi Kou, Xiaomiao Feng and Wenhua Hou

Chemical Engineering Journal, 2025, 524, 169040
DOI: 10.1016/j.cej.2025.169040

Methoxy polyethylene glycol additive regulated electrolyte enables high performance aqueous zinc ion batteries

Guangyong Peng, Yi Zeng, Yong Chen, Yunhao Duan, Xinyi Liang, Hanbing He and Jing Zeng

Journal of Energy Storage, 2025, 138, 118764
DOI: 10.1016/j.est.2025.118764

Insights on lean-water hydrogel electrolyte designs for next-generation zinc batteries

Hongbo Wei, Baohua Li and Qi Liu

Energy Materials and Devices, 2025, 3, 9370080
DOI: 10.26599/EMD.2025.9370080

Performance degradation and mitigation strategies of hydrogel-based zinc-ion batteries: A review

Xinren Zhang, Tianyue Liang, Yile Lu, Haowei Jia, Linghui Meng, Yifan Hu, Fandi Chen, Beining Dong, Jie Dong, Yu Yuan, Peiyuan Guan, Lu Zhou, Yingze Zhou, Zhi Li and Dewei Chu

Materials Reports: Energy, 2026, 6, 100397
DOI: 10.1016/j.matre.2025.100397

Construction of Homogeneously Porous Composite Hydrogel Electrolyte for Dendrite‐Free Aqueous Zinc‐Ion Batteries: An Alkali‐Etched Graphitized‐Carbon Nitride Induced Polymerization Strategy

Ziming Liu, Xuke Zhang, Heng Zhang, Qiankun Hun, Jiaxing Lu and Chao Yan

Adv Funct Materials, 2026, 36
DOI: 10.1002/adfm.75312

Engineering Trace‐Amount Electrolyte Additives for Aqueous Zinc Batteries

Zhaoxin Li, Jinhua Guo, Longjun Chang, Zhenyu Jiang, Shuchang Liu, Chao Wang, Qi Liu, Baohua Li, Zhiqiang Niu and Qing Li

Advanced Energy Materials, 2026, 16
DOI: 10.1002/aenm.70899

Multi-ion channel functional gel electrolytes enable 1.55 V open-circuit voltage and high conversion efficiency in photorechargeable zinc–air batteries

Wei Song, Yan Zhu, Bita Farhadi, Xiao Jiang, Xiaojun Guo, Shulin Wang, Chao Zhou, Xudong Li, Yuanming Gao, Wen Ma, Yu Bai, Kai Wang, Dong Yang, Li Wan, Haoxiang Zhang and Shengzhong (Frank) Liu

Nano Research, 2025, 18, 94907817
DOI: 10.26599/NR.2025.94907817

All-in-one wearable devices enabled by zinc-ion batteries based on polycation-regulated hydrogel electrolytes for thermoelectric conversion and self-sustained sensing

Heng Tang, Wenlong Si, Fengling Yan, Jiaye Zhou, Yuejiao Chen, Xiaolong Chen, Bin Chen and Taihong Wang

Chemical Engineering Journal, 2026, 539, 177261
DOI: 10.1016/j.cej.2026.177261