TEOS溶胶-凝胶法制备SiO_2-有机杂化材料研究进展

Development of SiO_2-organic hybrids prepared by sol-gel process of tetraethylorthosilicate

无机-有机杂化材料是指将无机和有机材料以一定的方法键合在一起而得到的一种新型复合材料。随着溶胶-凝胶法的发展,Si O2及其Si O2-有机杂化材料的合成过程越来越多样化,产物形态更为复杂,产物结构表现出一定的可控性。本文分别对溶胶-凝胶法制备Si O2-有机杂化材料诸方面最新研究进展进行总结与评述。

Organic-inorganic hybrid material is a new type composite,in which inorganic components bind to organic components via some method.With the development of preparation methods of the hybrid materials in the sol-gel process of tetraethylorthosilicate,the synthesized materials are more and more multiform,morphology more complicated and structure controlled to a certain degree.Based on a number of recent research achievements,this paper focused on the development of silica-organic hybrid preparation.