Interfacial dual-modulation through deoxygenation effect and tuning hydrogen-bonding environment toward highly reversible Zn metal anodes

Energy storage materials, Journal Year: 2025, Volume and Issue: 75, P. 104012 - 104012

Published: Jan. 9, 2025

Language: Английский

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Tunable N-doped Carbon Dots/SnO2 Interface as a Stable Artificial Solid Electrolyte Interphase for High-Performance Aqueous Zinc-Ion Batteries

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: 1013, P. 178521 - 178521

Published: Jan. 1, 2025

Language: Английский

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Accelerating Desolvation Process and Achieving Dendrite‐Free Zn Anode Via Dielectric Filler‐assisted Artificial Hybrid Interphase

Advanced Sustainable Systems, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 2, 2025

Abstract Aqueous zinc‐ion batteries (AZIBs) have garnered significant interest for their potential in large‐scale energy storage, attributed to high safety and low cost. Nonetheless, issues such as limited cycling lifespan coulombic efficiency (CE) associated with dendrite formation uncontrollable side reactions on the Zn metal anode pose challenges that restrict practical applications. Herein, a dielectric filler‐assisted artificial hybrid interphase is constructed surface address faced by aqueous electrolytes. TiO 2 nanoparticles special properties promote solvation process carboxymethyl cellulose (CMC) acts physical barrier suppressing adverse blocking dendrite. Consequently, symmetric cell using modified zinc achieves prolonged cycle life of over 2500 h at 1 mAh cm −2 . Furthermore, full vanadium‐based cathode delivers excellent electrochemical performance (over 600 cycles A g −1 ). This research offers an efficient scalable approach enhance anodes.

Language: Английский

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Interfacial double-coordination effect reconstructing anode/electrolyte interface for long-term and highly reversible Zn metal anodes

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 678, P. 772 - 782

Published: Sept. 7, 2024

Language: Английский

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Zn2+ flux regulator to modulate the interface chemistry toward highly reversible Zn anode

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 682, P. 232 - 241

Published: Nov. 28, 2024

Language: Английский

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Fabrication of carbon-coated V2O5-x nanoparticles by plasma-enhanced chemical vapor deposition for high-performance aqueous zinc-ion battery composite cathodes

Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 110557 - 110557

Published: Oct. 1, 2024

Language: Английский

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Synergy of constructing robust hybrid interphase and weakly solvating electrolyte for low-temperature aqueous zinc-ion batteries

Chinese Chemical Letters, Journal Year: 2025, Volume and Issue: unknown, P. 110893 - 110893

Published: Jan. 1, 2025

Language: Английский

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Ferric Salt-Mediated Tough Zwitterionic Hydrogel

Macromolecules, Journal Year: 2025, Volume and Issue: unknown

Published: March 3, 2025

Language: Английский

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Anode Free Zinc‐Metal Batteries (AFZMBs): A New Paradigm in Energy Storage

Small, Journal Year: 2025, Volume and Issue: unknown

Published: March 4, 2025

Abstract In the past few years, aqueous zinc‐metal batteries (ZMBs) have gained much attention and can be regarded as a potential alternative to lithium‐metal owing their high safety, nature of abundance, environmental sustainability. However, several challenges persist, including dendrite formation, corrosion, unwanted side reactions, before ZMBs fully utilized in practical applications. To circumvent these issues, anode free (AFZMBs) emerged next‐generation energy storage system. This review provides comprehensive analysis recent developments AFZMBs, working mechanisms, advantages over conventional ZMBs, for implementation. It also highlights key strategies, current collector modification, electrolyte engineering, 3D printing techniques enhance zinc deposition uniformity cycling stability. The explores how technology revolutionize design advanced collectors zinc‐rich cathodes, optimizing material utilization enhancing battery performance. Finally, with future perspective AFZMBs is concluded, highlighting need further research address existing bottlenecks unlock storage.

Language: Английский

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Hydrogen bonding-reinforced multi-component cross-linked hydrogel electrolytes with high ionic conductivity and stretchability for stabilized zinc anodes

Chinese Chemical Letters, Journal Year: 2025, Volume and Issue: unknown, P. 111078 - 111078

Published: March 1, 2025

Language: Английский

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