Studies on self-luminous material and coating with long persistent yellow-green afterglow
作者：Qiu, GM，Sun, YB*，Chen, YJ，Zhang, M
关键字：自发光材料，固体发光，色素，衣料，黄绿余辉，稀土
论文来源：期刊
具体来源：Journal of Rare Earths
发表时间：2003年
The preparation, properties, expression and luminescent mechanism of self-luminous material (SrAl2O4∶Eu2+, Dy3+) were discussed. The long afterglow luminescent coating was prepared by adding proper luminescent powders SrAl2O4∶Eu2+, Dy3+ and other aids into styrene/acrylic emulsion. The best prescription of the coating was defined. The properties of luminescent coating were determined. The primary factors which affect the coating properties were discussed.