煅烧温度对Ca0.798 Zn0.2 TiO3:0.001 Pr3+,0.001 Na+红色长余辉发光薄膜性能的影响

煅烧温度对Ca0.798 Zn0.2 TiO3:0.001 Pr3+,0.001 Na+红色长余辉发光薄膜性能的影响，田艳红，崔彩娥，采用溶胶凝胶提拉法在Al2O3基底上制备了Ca0.798Zn0.2TiO3:0.001Pr3+,0.001Na+发光薄膜，研究了煅烧温度对薄膜发光性能的影响。利用XRD、SEM、荧�