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用Ｓｏｌ－Ｇｅｌ法合成了ＳｒＯ－ＴｉＯ_２－ＳｉＯ_２为基质、稀土Ｅｕ~（３＋）激活的发光材料；研究了材料的合成条件，测试了样品的激发光谱、发射光谱、Ｘ－ｒａｙ衍射光谱等；用ＴＧＡ－ＤＴＡ分析了样品合成时的反应行为；获得了合成样品的最佳组成及最佳实验条件。
The luminescent materials activated by SrO-TiO_2-SiO_2 and Eu 3+ were synthesized by Sol-Gel method. The synthesis conditions of the materials were investigated. The excitation, emission and X-ray diffraction spectra of the samples were tested. The reaction behavior of the sample was analyzed by TGA-DTA. The optimum composition and the optimum experimental conditions were obtained.