多孔载体基水合盐相变材料热物性研究进展

Research progress of thermophysical properties of porous carrier-based hydrated salt phase change materials

摘要:

无机水合盐类相变复合材料由于其卓越的热力学性能与丰富的储量引起了国内外学者的广泛关注与研究。此类材料作为中低温相变材料中重要的一类，是制备室温环境下相变复合材料的首选，符合国家近年来低碳节能的政策，有很大的应用潜力。本文综述了近年来几类多孔载体承载无机水合盐类相变复合材料的类别、特点及国内外研究概况，并指出了基于多孔载体的无机水合盐的未来研究方向，以解决当前研究的不足和缺陷。

Abstract:

Inorganic hydrated salt phase change composites have attracted increasing attention over the world because of their excellent thermodynamic properties and abundant reserves. As one kind of important low-temperature phase change materials, they are widely adopted to prepare room temperature composite phase change materials, which display a promising prospect and in line with the low-carbon energy-saving policies. The characteristics and progresses of typical types of porous carrier-supported inorganic hydrated salt phase change composites have been reviewed here. Moreover, the shortages and challenges of the inorganic hydrated salts are revealed, and the future research directions are also discussed.