Ceramic Rich Composite Electrolytes: An Overview of Paradigm Shift toward Solid Electrolytes for High‐Performance Lithium‐Metal Batteries DOI Creative Commons
Dheeraj Kumar Maurya, Behrouz Bazri,

Pavitra Srivastava

и другие.

Advanced Energy Materials, Год журнала: 2024, Номер 14(43)

Опубликована: Авг. 22, 2024

Abstract Exploiting the synergy between organic polymer electrolytes and inorganic via development of composite can suggest solutions to current challenges next‐generation solid‐state lithium‐metal batteries (SSLMBs). Depending upon a mass fraction fillers polymers, are broadly classified into “ceramic‐in‐polymer” (CIP) “polymer‐in‐ceramic” (PIC) categories, inheriting distinct structure electrochemical properties. Since stability characteristics phase superior those for lithium‐ion conduction, applying lithium‐enrich active filler in PIC seems more promising. The preserves primary migratory channels electrolyte, while viscoelastic properties attempt be introduced from binder or host. present work overviews studies on state‐of‐the‐art electrolytes, fundamental mechanism ionic preparation methods, progress materials SSLMBs. In addition, modification strategies improving electrode–electrolyte interface also emphasized. Moreover, it further prospects effective future PICs‐based CPEs accelerate practical application This review examines outlook PIC‐based lithium batteries.

Язык: Английский

Advanced strategies for solid electrolyte interface design with MOF materials DOI Creative Commons
Guolong Lu, Ge Meng, Qian Liu

и другие.

Advanced Powder Materials, Год журнала: 2023, Номер 3(1), С. 100154 - 100154

Опубликована: Авг. 11, 2023

Emerging energy technologies, aimed at addressing the challenges of scarcity and environmental pollution, have become a focal point for society. However, these actualities present significant modern storage devices. Lithium metal batteries (LMBs) gained considerable attention due to their high density. Nonetheless, use liquid electrolytes raises safety concerns, including dendritic growth, electrode corrosion, electrolyte decomposition. In light challenges, solid-state (SSBs) emerged as highly promising next-generation solution by leveraging lithium anode achieve improved Metal organic frameworks (MOFs), characterized porous structure, ordered crystal frame, customizable configuration, garnered interest potential materials enhancing (SSEs) in SSBs. The integration MOFs into SSEs offers opportunities enhance electrochemical performance optimize interface between electrodes. This is made possible porosity, functionalized structures, abundant open sites MOFs. rational design high-performance MOF-based high-energy Li SSBs (LMSSBs) remains challenge. this comprehensive review, we an overview recent advancements LMSSBs, focusing on strategies optimization property enhancement. We categorize two main types: quasi-solid-state all electrolytes. Within categories, various subtypes are identified based combination mode, additional materials, formation state, preparation method, measures employed. review also highlights existing associated with MOF applications proposes solutions future development prospects guide advancement MOFs-based SSEs. By providing assessment aims offer valuable insights guidance SSEs, key issues faced technology.

Язык: Английский

Процитировано

39
Trend of Developing Aqueous Liquid and Gel Electrolytes for Sustainable, Safe, and High-Performance Li-Ion Batteries DOI Creative Commons
Donghwan Ji, Jaeyun Kim

Nano-Micro Letters, Год журнала: 2023, Номер 16(1)

Опубликована: Ноя. 6, 2023

Current lithium-ion batteries (LIBs) rely on organic liquid electrolytes that pose significant risks due to their flammability and toxicity. The potential for environmental pollution explosions resulting from battery damage or fracture is a critical concern. Water-based (aqueous) have been receiving attention as an alternative electrolytes. However, narrow electrochemical-stability window, water decomposition, the consequent low operating voltage energy density hinder practical use of aqueous Therefore, developing novel sustainable, safe, high-performance LIBs remains challenging. This Review first commences by summarizing roles requirements electrolytes-separators then delineates progression LIBs, encompassing gel electrolyte development trends along with detailed principles These are progressed based strategies using superconcentrated salts, concentrated diluents, polymer additives, networks, artificial passivation layers, which used suppressing decomposition widening electrochemical stability window In addition, this discusses implementation Li-metal improved electrolyte-electrode interfaces. A comprehensive understanding each strategy in system will assist design sustainable safe batteries.

Язык: Английский

Процитировано

38
Insight into Multiple Intermolecular Coordination of Composite Solid Electrolytes via Cryo‐Electron Microscopy for High‐Voltage All‐Solid‐State Lithium Metal Batteries DOI

Qingrong Wang,

Hongli Xu, Yanchen Fan

и другие.

Advanced Materials, Год журнала: 2024, Номер 36(23)

Опубликована: Март 6, 2024

Polymer/ceramic-based composite solid electrolytes (CSE) are promising candidates for all-solid-state lithium metal batteries (SLBs), benefiting from the combined mechanical robustness of polymeric and high ionic conductivity ceramic electrolytes. However, interfacial instability poorly understood interphases CSE hinder their application in high-voltage SLBs. Herein, a simple but effective that stabilizes SLBs by forming multiple intermolecular coordination interactions between polyester is discovered. The carbonyl groups poly(ε-caprolactone) fluorosulfonyl anions with Li

Язык: Английский

Процитировано

14
Enhanced High-Temperature Cycling Stability of Garnet-Based All Solid-State Lithium Battery Using a Multi-Functional Catholyte Buffer Layer DOI Creative Commons
Leqi Zhao, Yijun Zhong, Chencheng Cao

и другие.

Nano-Micro Letters, Год журнала: 2024, Номер 16(1)

Опубликована: Фев. 19, 2024

The pursuit of safer and high-performance lithium-ion batteries (LIBs) has triggered extensive research activities on solid-state batteries, while challenges related to the unstable electrode-electrolyte interface hinder their practical implementation. Polymer been used extensively improve cathode-electrolyte in garnet-based all-solid-state LIBs (ASSLBs), it introduces new concerns about thermal stability. In this study, we propose incorporation a multi-functional flame-retardant triphenyl phosphate additive into poly(ethylene oxide), acting as thin buffer layer between LiNi

Язык: Английский

Процитировано

13
Advanced electrospinning nanomaterials: From spinning fabrication techniques to electrochemical applications DOI
Mingjie Zhang, Miao Yu, Shuhui Tao

и другие.

Nano Research, Год журнала: 2024, Номер 17(8), С. 7077 - 7116

Опубликована: Июнь 18, 2024

Язык: Английский

Процитировано

12
Electrospun gel composite electrolyte of solvent-free SiO2 nanofluids coupled polyacrylonitrile nanofibers for high-rate lithium-metal batteries DOI
Zhengjiao Xie,

Qi Lai,

Yu Dou

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 481, С. 148510 - 148510

Опубликована: Янв. 4, 2024

Язык: Английский

Процитировано

10
Polymer design for solid-state batteries and wearable electronics DOI Creative Commons
Kieran G. Stakem, Freddie J. Leslie, Georgina L. Gregory

и другие.

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

Процитировано

9
Hollow mesoporous SiO2 submicro-spheres enabling PEO-based electrolytes with superior electrochemical performance for Li metal batteries DOI
Ying Jiang, Yongli Li,

Feilong Dong

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 88, С. 111558 - 111558

Опубликована: Апрель 4, 2024

Язык: Английский

Процитировано

8
Vitrified Metal–Organic Framework Composite Electrolyte Enabling Dendrite-Free and Long-Lifespan Solid-State Lithium Metal Batteries DOI

Shouxiang Liu,

Guangshen Jiang,

Yimao Wang

и другие.

ACS Nano, Год журнала: 2024, Номер 18(23), С. 14907 - 14916

Опубликована: Май 29, 2024

Solid-state lithium metal batteries (LMBs) are still plagued with low ionic conductivity and inferior interfacial contact, which hinder their practical implementation. Herein, a quasi-solid-state composite electrolyte, poly(1,3-dioxolane) (PDOL)/glassy ZIF-62 (PGZ) fast ion transport intimate interface is fabricated via in situ polymerization. The polymerization of DOL an electrolyte matrix not only improves the exterior between electrolyte/electrode but also optimizes inner interfaces among glassy particles, rendering PGZ as uninterrupted conductor. Moreover, inherits superior robust dendrite prohibition MOFs originating from grain-boundary-free nature, isotropy, abundant groups containing N species. As expected, our proposed exhibits prominent 6.3 × 10-4 S cm-1 at 20 °C. Li|PGZ|LiFePO4 delivers outstanding rate performance (103 mAh g-1 4C) stable cycling capacity (118 1C over 1000 cycles). presents excellent low-temperature 75 for 480 cycles -20 °C flame retardance. Even high loading 12.1 mg cm-2, it can discharge 140 100 cycles. Hence, prepared holds enormous prospects solid-state high-performance safe LMBs.

Язык: Английский

Процитировано

8
Achieving Balanced Performance and Safety for Manufacturing All‐Solid‐State Lithium Metal Batteries by Polymer Base Adjustment DOI Creative Commons

Xiaoping Yi,

Yang Yang,

Kaishan Xiao

и другие.

Advanced Energy Materials, Год журнала: 2025, Номер unknown

Опубликована: Янв. 12, 2025

Abstract Organic–inorganic composite solid electrolytes (CSEs) have aroused intensive attention due to their balanced performance and environmental adaptability. However, high performance, e.g., the ionic conductivity, wide electrochemical window, excellent interfacial compatibility, is achieved by sacrificing mechanical strength, which increases possibility of short circuits thus poses serious safety hazards. Herein, a high‐performance rigid‐flexible PM polymer matrix synthesized simple process polymerization addition reaction between polyethylene oxide (PEO) methylene diphenyl diisocyanate (MDI), where PM‐based CSEs (denoted as PMPS@LATP‐NF) also prepared through porous non‐woven fabric (NF) dense filling process. The effect on properties, transport, interactions elucidated combined experimental theoretical methods, functional groups (─C─O─C, ─NCO, ─NH) contribute dissociation lithium salts, self‐healing, compatibility. Besides, PMPS@LATP‐NF can further mechanically regulate dendrites demonstrates ultra‐high thermal stability. Moreover, exhibits significantly enhanced cycling rate capability in all‐solid‐state Li/LiFePO 4 cells. This work emphasizes pivotal role properties electrolyte modification, stability, lifespan metal batteries, provides inspiration for development practical electrolytes.

Язык: Английский

Процитировано

1