无机光致变色材料的研究进展  

Progress of Inorganic Photochromic Materials

作　　者：贾屹夫[1] 张复实[1] 

机构地区：[1]清华大学化学系,北京100084

出　　处：《信息记录材料》2011年第6期34-40,共7页Information Recording Materials

摘　　要：感光材料是现代社会中非常重要的一类材料,它被广泛应用在建筑、信息、照明、汽车等方面。在众多感光材料中,无机光致变色材料凭借其优异的光、电、磁性能长期以来受到青睐,是近些年的研究热点。其种类主要包括多金属氧酸盐、过渡金属氧化物、金属卤化物、金属叠氮化物等。由于无机材料不易进行分子修饰与剪裁,因此将无机和有机感光材料复合而成的复合感光材料也吸引着越来越多的人的兴趣,其中主要是无机/高分子复合体系。复合感光材料将是一个重要的研究方向,它将有更加广阔的应用前景。Photosensitive materials are one of the most important materials in modern societywhich are widely used in many fileds such as architecture, information, illumination, and automobile. Among various photosensitive materials, inorganic photochromic materials have long been favored because of their outstanding photographic, electronic and magnetic properties and much attention have been paid in these years. These materials mainly include polyoxometalate, transition metal oxide, metal halide, and metal azide. Due to the difficulties of molecular modification and tailoring for inorganic materials, hybrid photosensitive materials combined by inorganic and organic photosensitive materials have been drawing more and more attention, among which inorganic/polymer hybrid materials are most popular. Hybrid photosensitive material is an important research direction and will exhibit extensive apphcation Derspective.

关 键 词：感光材料 光致变色 无机 复合 

分 类 号：TQ31[化学工程—高聚物工业]