宽温可充电钠硫电池的研究：特点、挑战与解决方案
Research on Wide-Temperature Rechargeable Sodium-Sulfur Batteries: Features, Challenges and Solutions.
作者信息
Liang Yimin, Zhang Boxuan, Shi Yiran, Jiang Ruyi, Zhang Honghua
机构信息
Queen Mary University of London Engineering School, Northwestern Polytechnical University, Xi'an 710129, China.
School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an 710129, China.
出版信息
Materials (Basel). 2023 Jun 8;16(12):4263. doi: 10.3390/ma16124263.
Sodium-sulfur (Na-S) batteries hold great promise for cutting-edge fields due to their high specific capacity, high energy density and high efficiency of charge and discharge. However, Na-S batteries operating at different temperatures possess a particular reaction mechanism; scrutinizing the optimized working conditions toward enhanced intrinsic activity is highly desirable while facing daunting challenges. This review will conduct a dialectical comparative analysis of Na-S batteries. Due to its performance, there are challenges in the aspects of expenditure, potential safety hazards, environmental issues, service life and shuttle effect; thus, we seek solutions in the electrolyte system, catalysts, anode and cathode materials at intermediate and low temperatures (T < 300 °C) as well as high temperatures (300 °C < T < 350 °C). Nevertheless, we also analyze the latest research progress of these two situations in connection with the concept of sustainable development. Finally, the development prospects of this field are summarized and discussed to look forward to the future of Na-S batteries.
钠硫（Na-S）电池因其高比容量、高能量密度和高充放电效率，在前沿领域具有巨大潜力。然而，在不同温度下运行的钠硫电池具有特定的反应机制；在面临严峻挑战的同时，仔细研究优化工作条件以增强固有活性是非常必要的。本综述将对钠硫电池进行辩证比较分析。由于其性能，在成本、潜在安全隐患、环境问题、使用寿命和穿梭效应等方面存在挑战；因此，我们在中低温（T < 300 °C）以及高温（300 °C < T < 350 °C）下的电解质体系、催化剂、阳极和阴极材料中寻求解决方案。尽管如此，我们还结合可持续发展的概念分析了这两种情况的最新研究进展。最后，总结并讨论了该领域的发展前景，以展望钠硫电池的未来。
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