硅基载体复合相变蓄热材料的研究现状及进展  

Research and Progress on Silicon Based Composite Phase Change Materials for Thermal Storage

作　　者：孟多[1] 刘爱华[1] 王东旭[1] 

机构地区：[1]辽宁工业大学土木建筑工程学院,锦州121001

出　　处：《材料导报》2015年第3期55-58,共4页Materials Reports

基　　金：国家自然科学基金(51308275);辽宁省教育厅科研基金(L2012225);辽宁工业大学大学生创新创业训练计划项目(2013082)

摘　　要：复合相变蓄热材料的开发是解决固-液相变材料(PCMs)使用缺陷的最主要手段。硅基多孔及纳米材料是相变材料有效、稳定的载体,可以实现对相变材料的封装和固定。介绍了硅基载体的种类和特点,综述了该类复合相变蓄热材料在制备工艺和使用性能方面的研究现状,并对其发展前景进行展望。Abstract The development of composite phase change heat storage materials is the main means to solve the performance defects of solid-liquid phase change materials（PCMs）. Silicon based porous and nanometer materials are kinds of effective and stable carriers for PCMs. It can achieve the effective encapsulation and fix of phase change mate- rials. The types and characteristics of silicon carrier is introduced. The preparation and performance research on this kind of composite PCMs is reviewed and its development prospect is forecasted.

关 键 词：硅基载体 复合相变材料 相变蓄热 节能 

分 类 号：TK02[动力工程及工程热物理] TU5[建筑科学—建筑技术科学]