Hierarchical-structural design of ultrathin composite electrolytes for high-stability solid-state lithium batteries: From “polymer-in-salt” to “polymer-in-ceramic”

Nano Energy, Год журнала: 2025, Номер 135, С. 110644 - 110644

Опубликована: Янв. 5, 2025

Язык: Английский

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Polymer design for solid-state batteries and wearable electronics

Chemical Science, Год журнала: 2024, Номер 15(27), С. 10281 - 10307

Опубликована: Янв. 1, 2024

Delving into the tools empowering polymer chemists to design polymers for roles as solid electrolytes, multifunctional binders and active electrode materials in cutting-edge solid-state batteries wearable devices.

Язык: Английский

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Interface engineering of inorganic solid‐state lithium batteries via atomic and molecular layer deposition

InfoMat, Год журнала: 2025, Номер unknown

Опубликована: Янв. 3, 2025

Abstract Currently, conventional organic liquid electrolytes (OLEs) are the main limiting factor for next generation of high‐energy lithium batteries. There is growing interest in inorganic solid‐state (ISEs). However, ISEs still face various challenges practical applications, particularly at interface between ISE and electrode, which significantly affects performance batteries (SSBs). In recent decades, atomic molecular layer deposition (ALD MLD) techniques, widely used to manipulate properties construct novel electrode structures, have emerged as promising strategies address faced by ISEs. This review focuses on latest developments applications ALD/MLD technology SSBs, including modification cathodes metal anodes. From perspective strategy mechanism, we present experimental progress computational simulations related chemistry electrochemical stability thermodynamic contents. addition, this article explores future direction prospects dynamic engineering interfaces SSBs. image

Язык: Английский

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Mechanical stable composite electrolyte for solid-state lithium metal batteries

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 159662 - 159662

Опубликована: Янв. 1, 2025

Язык: Английский

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CoS2@Li7P3S11 nanocomposites cathode enabled High-performance all-solid-state Li-based batteries with ultrahigh capacity

Inorganic Chemistry Communications, Год журнала: 2025, Номер 174, С. 113915 - 113915

Опубликована: Янв. 6, 2025

Язык: Английский

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An integrated optimization strategy by Joule heating technique enabling rapid fabrication of robust Li1.3Al0.3Ti1.7(PO4)3 solid-state electrolyte for all-solid-state lithium metal batteries

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 686, С. 660 - 671

Опубликована: Фев. 1, 2025

Язык: Английский

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A Fiber-Reinforced Poly(ionic liquid) Solid Electrolyte with Low Flammability and High Conductivity for High-Performance Lithium–Metal Batteries

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Март 21, 2025

Construction of polymer-based solid electrolytes with both low flammability and high ionic conductivity for lithium-metal batteries is still a great challenge but highly desirable. Herein, we report on series fiber-reinforced poly(ionic liquid) prepared through an in situ copolymerization liquid monomers (IL) poly(ethylene glycol) diacrylate (PEGDA) units different ratios inside polyacrylonitrile (PAN) fiber membrane. Such PAN/Poly-IL-PEGDA composite demonstrate promising due to the excellent fire-resistant feature employed IL units. Moreover, it remarkable see that optimized PAN/Poly-IL-PEGDA-1 electrolyte also exhibits dense structure thickness (31 μm), (0.32 mS cm-1 at 30 °C), wide electrochemical window (up 4.8 V). As result, LiFePO4//Li NCM//Li full cells such exhibit rate capability cycling stability. This study provides simple strategy preparing polymer high-performance batteries.

Язык: Английский

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Solid‐State Electrolytes for Lithium Metal Batteries: State‐of‐the‐Art and Perspectives

Advanced Functional Materials, Год журнала: 2024, Номер 35(1)

Опубликована: Окт. 31, 2024

Abstract The use of all‐solid‐state lithium metal batteries (ASSLMBs) has garnered significant attention as a promising solution for advanced energy storage systems. By employing non‐flammable solid electrolytes in ASSLMBs, their safety profile is enhanced, and the anode allows higher density compared to traditional lithium‐ion batteries. To fully realize potential solid‐state (SSEs) must meet several requirements. These include high ionic conductivity Li + transference number, smooth interfacial contact between SSEs electrodes, low manufacturing cost, excellent electrochemical stability, effective suppression dendrite formation. This paper delves into essential requirements enable successful implementation ASSLMBs. Additionally, representative state‐of‐the‐art examples developed past 5 years, showcasing latest advancements SSE materials highlighting unique properties are discussed. Finally, provides an outlook on achieving balanced improved addressing failure mechanisms solutions, critical challenges such reversibility plating/stripping thermal runaway, characterization techniques, composite SSEs, computational studies, ASS lithium–sulfur lithium–oxygen With this consideration, ASSLMBs can be realized.

Язык: Английский

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Polar groups promoting in-situ polymerization phase separation for solid electrolytes enabling solid-state lithium batteries

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 678, С. 53 - 62

Опубликована: Авг. 22, 2024

Язык: Английский

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Facile preparation of surface-modified polypropylene nanofiber separators with enhanced ionic transport and welding performance for lithium-ion batteries

Nano Energy, Год журнала: 2024, Номер 127, С. 109774 - 109774

Опубликована: Май 21, 2024

Язык: Английский

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