优化方法在制备长余辉磷光体试验中的应用  

Application of Optimization to Synthesis Long Decay Phosphors in the Experiment

作　　者：石澄贤[1] 付敏[2] 

机构地区：[1]江苏石油化工学院信息科学系,江苏常州213016 [2]常州涂料化工研究院,江苏常州213016

出　　处：《江苏石油化工学院学报》2001年第4期53-55,共3页Journal of Jiangsu Institute of Petrochemical Technology

基　　金：江苏石油化工学院科技发展基金资助项目

摘　　要：以稀土为激活剂的长余辉磷光体 ,它的余辉亮度主要受原材料配比和煅烧温度的影响。通过复合形搜索法结合实验求出最优配比和煅烧温度。利用搜索点拟合成二次响应面进行优化 。The brightness of long decay phosphors composed of rare-earth activator depends on the components of the raw material and temperature of fire. The rate of the components of raw material and temperature of fire material was optimized by composite simplex algorithm and experiment. The nodes of hunt are fitted by the quadratic surface.Moreover, optimal solution was given.

关 键 词：长余辉 磷光体 优化方法 发光材料 

分 类 号：TB39[一般工业技术—材料科学与工程]