Studies on self-luminous material and coating with long persistent yellow-green afterglow
作者：Qiu, GM，Sun, YB*，Chen, YJ，Zhang, M
關(guān)鍵字：自發(fā)光材料，固體發(fā)光，色素，衣料，黃綠余輝，稀土
論文來源：期刊
具體來源：Journal of Rare Earths
發(fā)表時間：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.