%0 Journal Article
%T 复合相变材料导热增强研究进展<br>Research Progress on Thermal Conductivity Enhancement of Composite Phase Change Materials
%A 冯思雨
%A 马伟杰
%A 任晋
%A 张恒
%A 樊冬娌
%J Journal of Advances in Physical Chemistry
%P 107-126
%@ 2168-6130
%D 2025
%I Hans Publishing
%R 10.12677/japc.2025.141011
%X 基于相变材料的热能储存系统被认为是提高能源效率和可持续性的最有效方法之一&#65292;近年来备受关注。由于相变材料储放热速率低&#65292;导热系数小&#65292;极大的限制了其实际应用。目前常用复合手段增强体系的导热性能&#65292;如插入翅片&#65292;引入高导热填料等。本文综述了国内外复合相变材料导热性能方面的研究进展&#65292;分类归纳了提高复合相变材料热导率的方法和导热增强机理&#65292;并对复合相变材料导热性能增强研究的挑战和前景进行了展望。<br>Thermal energy storage systems based on phase change materials (PCMs) are considered to be one of the most effective approaches for improving energy efficiency and sustainability, and have attracted significant attention in recent years. However, their practical application is greatly limited due to the low heat storage and release rate as well as the small thermal conductivity of PCMs. Currently, composite methods such as the addition of fins and high thermal conductivity fillers are commonly employed to enhance the thermal conductivity of these systems. In this review, the research progress on thermal conductivity of composite phase change materials at home and abroad is presented, and the methods and mechanisms of improving thermal conductivity of composite phase change materials are classified and summarized. Finally, the main challenges and outlooks of composite phase change materials were outlined.
%K 复合相变材料&#65292
%K 导热系数&#65292
%K 热能存储<br>Composite Phase Change Materials
%K Thermal Conductivity
%K Thermal Energy Storage
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=108364