Residual fluoride self-activated effect enabling upgraded utilization of recycled graphite anode

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 93, P. 24 - 31

Published: Feb. 1, 2024

Language: Английский

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Enhancing low-temperature performance and suppressing cathode dissolution in aqueous zinc-ion batteries: local structure and electrochemical crosstalk control of V2O5

Science China Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 3, 2025

Language: Английский

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From Fundamentals to Practice: Electrolyte Strategies for Zinc‐Ion Batteries in Extreme Temperature

Carbon Neutralization, Journal Year: 2024, Volume and Issue: 4(1)

Published: Nov. 24, 2024

ABSTRACT In the pursuit of advanced energy storage technologies that promote sustainable solutions, zinc‐ion batteries (ZIBs) have emerged as a promising alternative to lithium‐ion due their abundance, safety, and environmental advantages. However, failure mechanisms ZIBs under extreme temperatures are still not fully understood, presenting significant challenges development commercialization. Therefore, innovative strategies essential enhance adaptability temperature extremes. this review, we first explore thermodynamic kinetic aspects performance degradation temperatures, focusing on key factors such ion diffusion redox processes at electrode interfaces. We then comprehensively summarize discuss existing approaches for various electrolyte types, including aqueous, nonaqueous, solid state. Finally, highlight future prospects operating conditions. The insights presented in review expected accelerate advancement facilitate practical implementation large‐scale systems.

Language: Английский

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An ultra-thick solvent-free electrode based on non-conservative pulsed shear field mixing

Energy storage materials, Journal Year: 2025, Volume and Issue: unknown, P. 104218 - 104218

Published: March 1, 2025

Language: Английский

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Synergistic intermolecular hydrogen-bonded cross-linking and steric hindrance effects enabling pomegranate-type LMFP@C for Li+ storage

Rare Metals, Journal Year: 2024, Volume and Issue: unknown

Published: July 22, 2024

Language: Английский

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Mitigating crosstalk through water deactivation to achieve advanced Zn-ion batteries with superior temperature adaptability

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 693, P. 137591 - 137591

Published: April 12, 2025

Language: Английский

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Enhancement of De‐Solvation Kinetics on V₅O₁₂•6H₂O Cathode Through a Bi‐Functional Modification Layer for Low‐Temperature Zinc‐Ion Batteries

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 10, 2024

Abstract Zinc‐ion batteries (ZIBs) show great promise for next‐generation energy storage, but their performance at low temperatures is severely hindered by sluggish desolvation kinetics cathode‐electrolyte interface. To address this limitation, a zincophilic‐hydrophobic poly(3,4‐ethylenedioxythiophene) (PEDOT) modified layer proposed on V 5 O 12 •6H 2 cathode. Ab initio molecular dynamics simulations indicate that modification strategy promotes Zn ⁺ adsorption and reduces the free dissociating hydrated 2+ to form interface, across temperature of 280 240 K. As result, PEDOT‐modified cathode exhibits significantly improved diffusion kinetics, delivering superior rate with remarkable capacity 226.5 mAh g⁻¹ 40 A g⁻¹. Notably, even −30 °C, maintains high 268.3 mA 0.2 robust retention (92.4%) over 1,000 cycles 1 This approach markedly improves low‐temperature operational efficiency, highlighting potential interface engineering advance zinc‐ion in cold environments.

Language: Английский

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Synergistic multi-heteroatomic mediated and hierarchical engineering boosted temperature adaptability of free-standing carbon nanofibers cathode for zinc-ion hybrid supercapacitors

Journal of Power Sources, Journal Year: 2024, Volume and Issue: 629, P. 236095 - 236095

Published: Dec. 30, 2024

Language: Английский

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