对LaCo13基金属间化合物在磁致冷材料和储氢材料领域中的应用进行了综述, 总结了该系化合物的成相规律、替换元素对相稳定性的影响, 讨论了近期的研究进展及存在的问题. 作为磁致冷材料应用时, LaCo13基金属间化合物在室温具有巨大磁熵变, 而作为储氢合金时该系化合物表现出优异的高温电化学容量. 虽然在磁致冷和储氢材料领域尚未对LaCo13基金属间化合物进行实用开发, 但作为新型绿色能源材料已经展示出良好的应用前景.
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