Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

Advanced Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 5, 2025

Abstract Aqueous zinc‐based batteries (AZBs) are emerging as a compelling candidate for large‐scale energy storage systems due to their cost‐effectiveness, environmental friendliness, and inherent safety. The design development of high‐performance AZBs have thus been the focus considerable study efforts; yet, certain properties electrode materials electrolytes still limit development. Here, comprehensive overview evaluation current progress, existing limitations, potential solutions achieve long‐cycle stability fast kinetics in is provided. Detailed analyses structural design, electrochemical behavior, zinc‐ion mechanisms various presented. Additionally, key issues research directions related zinc anodes selection systematically discussed guide future with superior performance. Finally, this review provides outlook on AZBs, highlighting challenges opportunities, foster continued rapid advancement broader practical applications field.

Language: Английский

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Insights into the Geometric Properties and Electrochemical Behavior of Printable Zinc Powder Anodes

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: June 1, 2025

Abstract Zinc powder anodes offer enhanced flexibility and processing capabilities compared to traditional zinc foil anodes, making them ideal for smart wearable devices. However, their significantly increased surface area leads severe side reactions, such as hydrogen evolution corrosion, which cause rapid capacity decay. While previous studies have focused on modifications of powder, the influence intrinsic geometric properties electrochemical performance remains underexplored. In this study, isoperimetric principle is bridged with kinetics establish a design criterion electrodes. The findings demonstrate that maximizing volume‐to‐surface ratio minimizes reactions improves performance. effects different morphologies anode behavior are systematically investigated, underlying mechanisms revealed. Large (LZP) exhibits smallest specific given weight, leading reduced stability. A symmetric cell LZP achieves over 400 h cycle life at 1 mA cm −2 , low overpotential, outperforming cells other powders. Additionally, ink shows excellent printability, facilitating fabrication electrodes in diverse configurations. This work provides valuable insights into factors enhancing significant potential

Language: Английский

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Achieving stable zinc metal anode through interfacial regulation enabled by shikimic acid additive

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 138051 - 138051

Published: June 1, 2025

Language: Английский

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Grid shielding of interphase hybrids via spatial charge separation for regulating interfacial Zn redox kinetics

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 159119 - 159119

Published: Dec. 1, 2024

Language: Английский

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