沸石分子筛基功能光学材料的研究进展

Progress on Zeolite Molecular Sieves Base Optical Material

沸石分子筛的孔道与笼尺寸属于纳米团簇范围，以其为主体，将具有特定功能的其他分子作为客体装入孔道或笼内，生成微观有序的纳米团簇，所得到的复合材料称为分子筛基材料。分子筛的孔道内生成的纳米簇在微观上是高度有序的，这对于功能材料的性质是非常重要的。本文综述了这一类材料如纳米激光器和非线性光学材料的研究进展；同时也概述了两种新兴的科学与技术——分形理论和组合化学在分子筛基材料中的应用前景。

The size of channel and cage of zeolite molecular sieves is in the range of nanocluster.When some guest moleculars with special function are incorporated into zeolites, composite materials called molecular sieves sieves base are gained.The cluster growing in the channel of zeolites is highly ordered, which is very important to as functional materials.In this paper, the research progresses on the composite material are s summarized. Meanwhile, new subjects -- fractal theory and combinatorial chemistry are introduced into this field.