气凝胶研究进展  

Research Progress of Aerogels

作　　者：章婷 赵春林 乐弦 贾欢欢 向军辉 ZHANG Ting;ZHAO Chun-Lin;YUE Xian;JIA Huan-Huan;XIANG Jun-Hui(College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing101408, China;Institute of Ceramics Science, Chinese Building Materials Academy, Beijing100024, China)

机构地区：[1]中国科学院大学材料科学与光电技术学院,北京101408 [2]中国建筑材料科学研究总院有限公司,北京100024

出　　处：《现代技术陶瓷》2018年第1期1-39,共39页Advanced Ceramics

基　　金：国家自然科学基金(50872149)

摘　　要：气凝胶连续的纳米多孔网络结构使得其具备很多独特的性能。气凝胶种类繁多以及制备方法的多样性、广泛的应用前景等使得其成为当今材料科学领域的研究热点之一。本文主要从气凝胶的种类出发,通过论述各类气凝胶的制备工艺、性能及其应用前景来介绍气凝胶的研究进展,同时探讨了目前气凝胶研究中存在的问题以及今后的主要研究发展方向。Continuous nano-porous network structure makes aerogels to have many unique properties.Because of a wide range of preparation methods and application prospects,it becomes one of the hot topics in the field of materials science.Based on the types of aerogels,this paper introduces the research progress of aerogels by discussing the preparation technology,performance and application prospects of various types of aerogels.At the same time,it discusses the problems existing in the research of aerogels and main research direction in the future.

关 键 词：无机气凝胶 有机气凝胶 碳气凝胶 金属气凝胶 

分 类 号：TM285[一般工业技术—材料科学与工程]