| Pr3+ 掺杂CaO-TiO2-SiO2体系红色磷光体的合成 |
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| 引用本文： | 邹建陵,匡云飞,赵雪利,颜环环. Pr3+ 掺杂CaO-TiO2-SiO2体系红色磷光体的合成[J]. 衡阳师范学院学报, 2004, 25(6): 54-55 |
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| 作者姓名： | 邹建陵 匡云飞 赵雪利 颜环环 |
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| 作者单位： | 衡阳师范学院,化学与材料科学系,湖南衡阳,421008 |
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| 摘 要： | 利用高温固相反应法合成了一种新型的红色磷光体——Pr^3 掺杂CaO—TiO2—SiO2体系，利用X—ray衍射和红外分光光度测定，以表征其结构，用荧光分光光度计测试了其激发、发射光谱。表明该材料是一种适合紫外和可见光激发，并具有很好发光性能的红色磷光体。
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| 关 键 词： | 红色磷光体 CaO-TiO2-SiO2体系 Pr^3＋ |
| 文章编号： | 1673-0313(2004)06-0054-02 |
| 修稿时间： | 2004-09-08 |
The Synthesis of a Red Phosphorescence of Pr3+ Doping Ca-TiO2-SiO2 |
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| ZOU Jian-Ling,KUANG Yun-Fei,Zhao Xue-li,YAN Huan-huan. The Synthesis of a Red Phosphorescence of Pr3+ Doping Ca-TiO2-SiO2[J]. journal of Hengyang Normal University, 2004, 25(6): 54-55 |
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| Authors: | ZOU Jian-Ling KUANG Yun-Fei Zhao Xue-li YAN Huan-huan |
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| Abstract: | Utilize high temperature and solid phase reaction, a new type and red phosphorescence of Pr~(3+) doping CaO-TiO_2-SiO_2 were synthesized. The structure were studied using X-ray diffraction pattern and infrared spectrophotometer. The excitation spectrum and emission spectrum were measurement and tested using fluorospectrophotometer. The result had been showed the material that one suit UV and Vis excite, have better performance. |
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| Keywords: | red phosphorescence CaO-TiO_2-SiO_2 Pr~(3+) |
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