【摘要】 正极材料制约着先进武器装备用热电池的技术进步，优良的正极材料需要具有高热稳定性、高电子传导性、熔盐电解质中低溶解度、快速放电动力学特性和低廉的成本。针对现阶段热电池正极材料的性能缺陷，从纳米化结构设计、表面改性和元素掺杂等方向展开论述，系统地梳理了当前正极材料的发展现状，以期为高比能热电池正极材料的优化设计和应用发展提供有价值的参考方向。更多还原

【Abstract】 The electrode materials constrain the technological advancement of thermal batteries used in advanced weaponry. High-quality electrode materials need to possess high thermal stability, high electronic conductivity, low solubility in molten salt electrolytes, fast discharge kinetics, and low cost.This paper discussed the performance deficiencies of current thermal battery electrode materials from the perspectives of nanoscale structural design, surface modification, and element doping, systematically reviewing the current development status of electrode materials to provide valuable reference directions for the optimization and application development of high specific energy thermal battery electrode materials.更多还原