Double‐Layer Ordered Conducting Polymers Toward High Stable Iron Anode

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

Published: May 1, 2025

Abstract Aqueous iron (Fe) metal ion batteries have great application possibilities and prospects due to their remarkably low cost high safety. However, the cycle life of Fe anode is limited by severe corrosion dendrite growth, which hinders practical application. This study employs a double‐layered, two‐dimensional (2D) ordered polyaniline film as protective layer for anodes. On one hand, it forms uniform double‐layer electrostatic field on surface anode, beneficial migration, desolvation, even deposition 2+ suppresses uneven pitting metal. other serves physical barrier prevent corrosive ions water from coming into contact with anode. The enhances symmetric cells cycling over 1600 h at 0.125 mA cm −2 mAh . strategy introducing conductive polymers protection in aqueous metal‐ion will further promote development high‐performance batteries.

Language: Английский

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High-Performance Aqueous Zinc-Ion Batteries Based on an Organic Compound with Multiple Active Groups and Hydrogen Bonds

Energy & Fuels, Journal Year: 2025, Volume and Issue: unknown

Published: April 7, 2025

Language: Английский

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Selenium (Se) doped CoS2-xSex/NC laminated nanosheets assembled accordion architecture for robust and durable sodium/potassium ion batteries

Chemical Engineering Science, Journal Year: 2025, Volume and Issue: unknown, P. 121737 - 121737

Published: April 1, 2025

Language: Английский

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Intercatenation weaves MOFs with conductive networks as iodine hosts for zinc-iodine batteries

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 163100 - 163100

Published: April 1, 2025

Language: Английский

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