Advanced Separators for Lithium‐Ion and Lithium–Sulfur Batteries: A Review of Recent Progress

Xiang, Yinyu; Li, Junsheng; Lei, Jiaheng; Liú, Dan; Xie, Zhipeng; Qu, Deyu; Li, Ke; Deng, Tengfei; Tang, Haolin

doi:10.1002/cssc.201600943

Cited by 343 publications

(218 citation statements)

References 114 publications

(206 reference statements)

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“…and Lee et al. have written comprehensive summaries of the characteristics and development of separators for LIBs . The halide‐based strategy in separators mainly involves fluorine‐containing materials or chemicals.…”

Section: Halides In Lithium‐ion Batteriesmentioning

confidence: 99%

Halide‐Based Materials and Chemistry for Rechargeable Batteries

et al. 2020

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Rechargeable batteries are considered one of the most effective energy storage technologies to bridge the production and consumption of renewable energy. The further development of rechargeable batteries with characteristics such as high energy density, low cost, safety, and a long cycle life is required to meet the ever‐increasing energy‐storage demands. This Review highlights the progress achieved with halide‐based materials in rechargeable batteries, including the use of halide electrodes, bulk and/or surface halogen‐doping of electrodes, electrolyte design, and additives that enable fast ion shuttling and stable electrode/electrolyte interfaces, as well as realization of new battery chemistry. Battery chemistry based on monovalent cation, multivalent cation, anion, and dual‐ion transfer is covered. This Review aims to promote the understanding of halide‐based materials to stimulate further research and development in the area of high‐performance rechargeable batteries. It also offers a perspective on the exploration of new materials and systems for electrochemical energy storage.

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Section: Halides In Lithium‐ion Batteriesmentioning

confidence: 99%

Halide‐Based Materials and Chemistry for Rechargeable Batteries

et al. 2020

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“…Für ausführliche Zusammenfassungen der Charakteristika und Entwicklung von Separatoren in LIBs, siehe Lee et al. und Xiang et al . Die Halogenid‐basierte Strategie in Separatoren umfasst hauptsächlich Materialien oder Chemikalien, die Fluor beinhalten.…”

Section: Halogenide In Lithium‐ionen‐batterienunclassified

Halogenid‐basierte Materialien und Chemie für wiederaufladbare Batterien

et al. 2020

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Wiederaufladbare Batterien gelten als eine der effektivsten Energiespeichertechnologien, die die Überleitung zwischen der Erzeugung und dem Verbrauch erneuerbarer Energien schafft. Die weitergehende Entwicklung wiederaufladbarer Batterien mit Eigenschaften wie hohe Energiedichte, Kostengünstigkeit, Sicherheit und eine lange Lebensdauer muss dabei die stetig zunehmenden Energiespeicheranforderungen erfüllen. Dieser Aufsatz zeigt den wissenschaftlichen und technologischen Fortschritt wiederaufladbarer Batterien auf, der durch Halogenid‐basierten Materialien und Chemikalien zustande kommt, inklusive der Verwendung von Halogenid‐Elektroden, Halogendotierung von Elektroden und/oder Elektrodenoberflächen, Elektrolyt‐Design und Additive, die schnellen Ionen‐Shuttle und stabile Elektroden/Elektrolyt‐Grenzflächen ermöglichen sowie neue Batteriechemie realisieren. Eine Vielzahl von Batteriechemie basierend auf monovalentem Kation‐, multivalenten Kation‐, Anion‐ oder Dual‐Ionen‐Transfer wird beschrieben. Dieser Aufsatz zielt darauf ab, das Verständis von Halogenid‐basierten Materialien und Chemikalien zu fördern und die weitere Forschung und Entwicklung im Bereich hochleistungsfähiger wiederaufladbarer Batterien anzuregen. Er soll außerdem einen Ausblick auf die Nutzung neuer elektrochemischer Energiespeichermaterialien und ‐systeme bieten.

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“…These principles have been utilized in the design of separators for Li‐S batteries and are reported to give excellent cell performance in terms of discharge capacity, capacity retention, cycling stability, coulombic efficiency, etc …”

Section: Design Principles For Engineering Superior Separator Materiamentioning

confidence: 99%

Separator Membranes for Lithium–Sulfur Batteries: Design Principles, Structure, and Performance

Gupta

Sivaram

2019

Energy Tech

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Improvement in electrical energy storage systems is one of the most recent research topics of great academic and industrial interest. Lithium‐sulfur (Li‐S) battery systems offer a theoretical energy density an order of magnitude larger than the popular Li‐ion batteries. The principle of working, inherent challenges in utilizing this system for commercial applications, and the various approaches taken to address these challenges are herein discussed in detail. The polysulfide shuttle effect is a major concern that deteriorates electrochemical performance in this system. In the recent past, electrodes have been intricately engineered to tackle this problem. However, more recently, the focus has shifted to the critical role of the separator. Modifying conventional separators or fabricating novel structures to enhance the cell performance appears to be a more feasible option. Some design principles that are critical to the functioning of a separator in Li‐S batteries, namely physisorption, chemisorption, and electrostatic repulsion, are discussed. Many recent papers proposed novel cell configurations with specifically designed functional separators. These reports are classified according to three design principles, analyzed critically, and compared with a view to assess their relative merits and efficacy. Some thoughts on the future directions in the development of an efficient separator are described.

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Advanced Separators for Lithium‐Ion and Lithium–Sulfur Batteries: A Review of Recent Progress

Cited by 343 publications

References 114 publications

Halide‐Based Materials and Chemistry for Rechargeable Batteries

Halide‐Based Materials and Chemistry for Rechargeable Batteries

Halogenid‐basierte Materialien und Chemie für wiederaufladbare Batterien

Separator Membranes for Lithium–Sulfur Batteries: Design Principles, Structure, and Performance

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