地物光谱仪在热致变色材料表征中的应用  

Characterization of Thermochromic Materials Via the Field Spectroradiometer

作　　者：胡尊英[1] 于海燕[1] 张自力[1] 

机构地区：[1]浙江省环境监测中心,杭州310015

出　　处：《现代科学仪器》2011年第6期133-135,共3页Modern Scientific Instruments

摘　　要：热致变色材料是一类可根据温度调制自身颜色的功能材料。本研究首次将地物光谱仪应用于一种新型热致变色材料的热致变色特性表征中,拓展了地物光谱仪的应用领域,使其在室内实验应用中发挥了更大作用。研究表明,地物光谱仪可以准确快速地记录热致变色材料的温度依赖的颜色改变过程,可以作为热致变色材料的有效表征技术手段,弥补了其他仪器的不足。Thermochromic material is a kind of functional material that can tune their colors with the temperature.In this study,the field spectroradiometer was firstly used to characterize the thermochromic behavior of a novel thermochromic material,which extends the application field of the field spectroradiometer,and plays more action in lab application.It is found that the field spectroradiometer is a powerful tool to record the temperature-dependent color-change process of the thermochromic material.It can offset the shortage of other instrument.

关 键 词：地物光谱仪 热致变色材料 光谱 

分 类 号：TH744.1[机械工程—光学工程]