Abstract: Micro-encapsulated / nano-encapsulated phase change materials are novel composite phase change materials, which are prepared by micro-encapsulation and nano-encapsulation technology. In this paper, the methods and the recent progress of preparing micro-encapsulated /nano-encapsulated phase change materials are reviewed, and their advantages and disadvantages are analyzed. Additionally, the application fields and prospects of the micro-encapsulated / nano-encapsulated phase change materials are introduced.

摘要： 微/纳米胶囊相变材料是将微胶囊化技术和纳米胶囊化技术应用到相变材料中而形成的新型复合相变材料。系统地介绍了微/纳米胶囊相变材料的制备方法、研究进展和应用领域；分析了各种制备方法的优缺点，并指出了制备微/纳米胶囊相变材料中存在的问题及今后发展方向。最后对微/纳米胶囊相变材料的发展前景进行了展望。