Recent Progress in Advanced Conjugated Coordination Polymers for Rechargeable Batteries

Advanced Functional Materials, Год журнала: 2024, Номер unknown

Опубликована: Сен. 5, 2024

Abstract Metal‐organic frameworks (MOFs) have been extensively studied and applied as promising active materials in the field of energy storage conversion. Recently, conductive π‐d conjugated coordination polymers (CCPs) garnered significant attention due to their high conductivity, porosity, tunable components, adjustable pore sizes. These CCPs typically consist transition metal ions organic ligands, forming an in‐plane system. In this review, a concise summary design principles are provided, synthesis methods, reaction mechanisms electrodes for systems, including metal‐ion batteries supercapacitors. addition, several novel applications highlighted, such metal‐air photo‐enhanced batteries. Finally, challenges that need be addressed is discussed urgently offer perspectives on further application more advanced conversion systems.

Язык: Английский

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Recent Advances in Current Collectors for Aqueous Zinc‐ion Batteries

The Chemical Record, Год журнала: 2025, Номер unknown

Опубликована: Янв. 5, 2025

Abstract Aqueous zinc‐ion batteries (AZIBs) are promising options for large‐scale electrical energy storage because of their safety, affordability, and environmental friendliness. As an indispensable component AZIBs, a current collector plays crucial role in supporting electrode materials collecting the accumulated energy. Recently, some progress has been made study collectors AZIBs; however, only few comprehensive reviews on this topic available. In review, systematic summary discussion research AZIBs is presented. Furthermore, main challenges key prospects future development discussed.

Язык: Английский

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Design Principles of Flexible Substrates and Polymer Electrolytes for Flexible Zinc Ion Batteries

Small, Год журнала: 2025, Номер unknown

Опубликована: Март 25, 2025

Flexible ZIBs are gaining significant attention as a cost-effective and inherently safe energy storage technology with promising applications in next-generation flexible wearable devices. The rising demand for electronics has spurred the advancement of batteries. However, widespread adoption liquid electrolytes zinc-ion batteries been hindered by persistent challenges, including leakage, water evaporation, parasitic water-splitting reactions, which pose obstacles to commercialization. Free-standing substrates solid-state polymer key enhancing density, ionic conductivity, power mechanical strength, flexibility ZIBs. Herein, this review highlights recent progress strategies developing high-efficiency systems, focusing on advancements (transitioning from rigid flexible), (shifting solid), adaptability (from non-portable portable designs), transition laboratory research practical industrial applications. Critical assessments advanced modification approaches presented, emphasizing their role achieving safe, flexible, stretchable, wearable, self-healing Finally, future directions development designing effective discussed.

Язык: Английский

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Insights and Applications of Electrochemical Techniques and Devices in Rechargeable Batteries

ACS Applied Energy Materials, Год журнала: 2025, Номер unknown

Опубликована: Апрель 10, 2025

Язык: Английский

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MOF‐Based Electrocatalysts for Water Electrolysis, Energy Storage, and Sensing: Progress and Insights

The Chemical Record, Год журнала: 2025, Номер unknown

Опубликована: Апрель 24, 2025

Abstract Metal‐organic frameworks (MOFs) and their derivatives have shown broad application prospects in fields such as water electrolysis, electrochemical energy storage, sensing due to high specific surface area, tunable structures, abundant active sites. This article provides a comprehensive overview of our research group′s recent advancements developing MOF‐based electrocatalysts for Oxygen Evolution Reaction (OER) Urea Oxidation (UOR) at anodes, well Hydrogen (HER) cathodes during electrolysis. Furthermore, we integrated these catalysts into practical applications, including metal‐air batteries, lithium‐sulfur non‐enzymatic glucose sensors. To further demonstrate the innovative contributions work, systematically compare it with advanced work by other groups. Based on findings performance benchmarking analyses, identify critical challenges that must be addressed advance MOFs‐based toward next‐generation conversion sensing.

Язык: Английский

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Organic Electrolyte Additives for Aqueous Zinc Ion Batteries:Progress and Outlook

The Chemical Record, Год журнала: 2024, Номер unknown

Опубликована: Окт. 22, 2024

Aqueous zinc ion batteries (AZIBs) are considered one of the most prospective new-generation electrochemical energy storage devices with advantages high specific capacity, good safety, and economic efficiency. Nevertheless, enduring problems low Coulombic efficiency (CE) inadequate cycling stability anodes, originating from dendrites, hydrogen precipitation passivation, closely tied to their thermodynamic instability in aqueous electrolytes, which significantly shortens cycle life battery. Electrolyte additives can solve above difficulties important for advancement affordable reliable AZIBs. Organic electrolyte have attracted widespread attention due unique properties, however, there is a lack systematic discussion on performance mechanism action organic additives. In this review, comprehensive overview application AZIBs presented. The role stabilizing anodes described evaluated. Finally, further potential directions prospects improving directing

Язык: Английский

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Glycine as a Bi-functional Electrolyte Additive for Favorable Zn Deposition

Journal of Electronic Materials, Год журнала: 2024, Номер 53(11), С. 6594 - 6604

Опубликована: Сен. 4, 2024

Язык: Английский

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