摘要
从微观角度出发,综述了自组装单分子层(SAM)在调控软-硬材料界面热输运方面的研究进展,介绍了SAM的传热机理,系统总结了SAM的微观结构对界面热导的影响规律,探讨了SAM的密度、长度、末端官能团等因素对界面热阻或界面热导的影响机理。此外还介绍了目前SAM在聚合物基导热复合材料中的研究,并展望了未来SAM在界面热输运的研究方向。
This reviewed the research progress in the heat transfer control of the soft-hard interfaces through self-assembled monolayers(SAM) in the microscopic viewpoint. The heat transfer mechanisms of SAM were introduced and its structure-thermal conductance relations were summarized systematically. The influential factors such as coverage density,length,and terminal functional group of the SAM on the interfacial thermal conductance were discussed. In addition,the current research status of SAM in the polymer-based thermal composites was introduced,and its future research directions of in interfacial heat transfer were prospected.
作者
宋立健
张有忱
左夏华
张政和
安瑛
杨卫民
谭晶
程礼盛
SONG Lijian;ZHANG Youchen;ZUO Xiahua;ZHANG Zhenghe;AN Ying;YANG Weimin;TAN Jing;CHENG Lisheng(College of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029,China;State Key Laboratory of Organic‐Inorganic Composites,Beijing University of Chemical Technology,Beijing 100029,China)
出处
《中国塑料》
CAS
CSCD
北大核心
2022年第4期60-69,共10页
China Plastics
基金
蛙卵仿生结构水基纳米流体光热性能及转子扰流强化集热技术研究(52176175)。
关键词
界面热输运
自组装单分子层
界面热阻
界面热导
聚合物基复合材料
interfacial heat transfer
self-assembled monolayer
thermal resistance
thermal conductance
polymer-based composite
