Research progress and prospect in typical sulfide solid-state electrolytes

Duan, Yi; Bai, Xiaojun; Yu, Tianwei; Yang, Rong; Wu, Yanru; Wang, Xi; Jiang, Yang; Wang, Jiantao

doi:10.1016/j.est.2022.105382

Cited by 16 publications

(10 citation statements)

References 168 publications

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“…Nevertheless, some solid-state electrolyte technologies hold much promise. For example, some inorganic solid electrolytes are stable and retain high ionic conductivities at room temperature 76,77 , e.g., > 10 −2 S cm −1 , while at the same time possibly improving safety due to a lower risk of thermal events 78 . These advantages could lead to increased volumetric and gravimetric energy at the pack level, i.e., by reducing the need for thermal management or engineering safety components around the battery pack.…”

Section: Industrial Development Of Lithium-based Battery Componentsmentioning

confidence: 99%

A non-academic perspective on the future of lithium-based batteries

Frith¹,

2023

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In the field of lithium-based batteries, there is often a substantial divide between academic research and industrial market needs. This is in part driven by a lack of peer-reviewed publications from industry. Here we present a non-academic view on applied research in lithium-based batteries to sharpen the focus and help bridge the gap between academic and industrial research. We focus our discussion on key metrics and challenges to be considered when developing new technologies in this industry. We also explore the need to consider various performance aspects in unison when developing a new material/technology. Moreover, we also investigate the suitability of supply chains, sustainability of materials and the impact on system-level cost as factors that need to be accounted for when working on new technologies. With these considerations in mind, we then assess the latest developments in the lithium-based battery industry, providing our views on the challenges and prospects of various technologies.

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Section: Industrial Development Of Lithium-based Battery Componentsmentioning

confidence: 99%

A non-academic perspective on the future of lithium-based batteries

Frith¹,

2023

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“…SEs interaction with common oxide cathodes result in appearance of the interlayers at the <CAM/SE> interfaces, and the interlayers are the source of a large interfacial resistance and poor cycle life being non-passivating. The most common approach to the problem is to introduce protective layer between the CAM and SE; the interlayer should be fairly Li þ conductive, electronically insulating and inert relative to the SSE and the CAM; [129,[134][135][136][137][138][139] extensive screenings of prospective materials for such interlayers are presented in Refs. [140][141][142][143]; these screenings are based on the DFT calculations.…”

Section: Sse Stability To Composite Cathodes: Stability With Respect ...mentioning

confidence: 99%

Recent Developments in the Field of Sulfide Ceramic Solid‐State Electrolytes

Kraytsberg

Ein‐Eli

2023

Energy Tech

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The demand for higher energy density and safety leads to replacement of conventional Li+ batteries for all‐solid‐state lithium‐ion batteries (ASSLIB). A Li+ conductivity comparable with those of liquid electrolytes is sine qua non for commercialization of ASSLIB, and sulfide solid‐state electrolytes (SSEs) demonstrate this feature. However, the interfacial SSE decomposition at electrodes/electrolyte interfaces and Li‐dendrite growth at anodes represent a serious barrier for commercialization of ASSLIBs with SSEs. Herein, an overview on the progress made in this arena is provided and the state of the art and the latest development of SSE with high Li+ ‐conductivity are included, and the progress in engineering of the SSE/electrode interfaces, along with the vision of the perspectives on research in the field, is presented.

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“…Both sulde and Li 1.3 Al 0.3 Ti 1.7 (PO 4 ) 3 (LATP) SEs undergo side reactions with Li metal, causing a continuous decrease in the reversible capacity and growth of Li dendrites that pierce the SE. 9,10 The garnet-type SEs, Li 7 La 3 Zr 2 O 12 (LLZO), have relatively high ionic conductivity (10 −4 -10 −3 S cm −1 for the cubic phase structure) and good electrochemical stability toward lithium metal. [11][12][13] In addition, LLZO has a high Young's modulus (150 GPa) and shear modulus (60 GPa), effectively inhibiting the growth of lithium dendrites.…”

Section: Introductionmentioning

confidence: 99%

Li⁺ selective transport network-assisted high-performance of garnet-based solid electrolyte for Li metal batteries

Zhao,

Luo,

Hua

2023

J. Mater. Chem. A

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Research progress and prospect in typical sulfide solid-state electrolytes

Cited by 16 publications

References 168 publications

A non-academic perspective on the future of lithium-based batteries

A non-academic perspective on the future of lithium-based batteries

Recent Developments in the Field of Sulfide Ceramic Solid‐State Electrolytes

Li⁺ selective transport network-assisted high-performance of garnet-based solid electrolyte for Li metal batteries

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Research progress and prospect in typical sulfide solid-state electrolytes

Cited by 16 publications

References 168 publications

A non-academic perspective on the future of lithium-based batteries

A non-academic perspective on the future of lithium-based batteries

Recent Developments in the Field of Sulfide Ceramic Solid‐State Electrolytes

Li+ selective transport network-assisted high-performance of garnet-based solid electrolyte for Li metal batteries

Contact Info

Product

Resources

About

Li⁺ selective transport network-assisted high-performance of garnet-based solid electrolyte for Li metal batteries