Wide Working Temperature Range Rechargeable Lithium–Sulfur Batteries: A Critical Review,Advanced Functional Materials

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Wide Working Temperature Range Rechargeable Lithium–Sulfur Batteries: A Critical Review
Advanced Functional Materials ( IF 18.5 ) Pub Date : 2021-09-12 , DOI: 10.1002/adfm.202107136
Zhenfang Zhou ₁ , Guicun Li ₁ , Jiujun Zhang ₂ , Yufeng Zhao ₂

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At the technological forefront of energy storage, there is still a continuous upsurge in demand for high energy and power density batteries that can operate at a wide range of temperature. Rechargeable lithium sulfur batteries stand out among other advanced cell concepts owing to their ultrahigh theoretical gravimetric energy density characteristic as well as merits of low cost and environmental friendliness. Although achieving good operability of ambient lithium sulfur batteries, extending their workability to both higher and lower temperatures is also of paramount importance especially for future task-specific applications. As a first attempt, this review presents a comprehensive understanding on the advances, challenges, and future research directions on lithium sulfur batteries operating at both low and high temperature extremes. From a material perspective, the workability of sulfur-containing cathode materials, advanced electrolytes (from conventional liquid to quasi- and all-solid-state electrolytes), lithium metal anodes and the electrochemically inert components (separators and interlayer materials) at extreme temperatures are thoroughly analyzed. The insurmountable challenges and mechanistic understandings caused by thermal changes are critically reviewed. Finally, potential future research directions and prospects for lithium sulfur batteries operated at a wide range of temperature are also proposed.

中文翻译：

宽工作温度范围可充电锂硫电池：严格审查

在储能的技术前沿，对可在较宽温度范围内运行的高能量和功率密度电池的需求仍在持续高涨。可充电锂硫电池因其超高的理论重量能量密度特性以及低成本和环境友好的优点而在其他先进电池概念中脱颖而出。尽管实现了环境锂硫电池的良好可操作性，但将其可操作性扩展到更高和更低的温度也至关重要，尤其是对于未来特定任务的应用。作为首次尝试，本综述全面了解了在低温和高温极端条件下运行的锂硫电池的进展、挑战和未来研究方向。从材料的角度来看，含硫正极材料、高级电解质（从常规液态到准固态和全固态电解质）、锂金属负极和电化学惰性组件（隔膜和夹层材料）在极端温度下的可加工性是分析得很透彻。对热变化引起的难以克服的挑战和机械理解进行了批判性审查。最后，还提出了锂硫电池在较宽温度范围内运行的潜在未来研究方向和前景。彻底分析了锂金属阳极和极端温度下的电化学惰性成分（隔膜和夹层材料）。对热变化引起的难以克服的挑战和机械理解进行了批判性审查。最后，还提出了锂硫电池在较宽温度范围内运行的潜在未来研究方向和前景。彻底分析了锂金属阳极和极端温度下的电化学惰性成分（隔膜和夹层材料）。对热变化引起的难以克服的挑战和机械理解进行了批判性审查。最后，还提出了锂硫电池在较宽温度范围内运行的潜在未来研究方向和前景。

更新日期：2021-09-12

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