| 铕激活的铝酸锶镁的合成及发光特性 |
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| 引用本文： | 刘利民,毛向辉,朱小娟,彭夷安.铕激活的铝酸锶镁的合成及发光特性[J].光谱实验室,1998,15(4):17-19. |
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| 作者姓名： | 刘利民 毛向辉 朱小娟 彭夷安 |
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| 作者单位： | 1. 湖南医学高等专科学校,长沙市河西咸嘉湖,410006
2. 湖南师范大学化学系,长沙市,410081 |
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| 摘 要： | 研究了二价铕激活的Sr1-nMgnAl2O4的合成、发光性质以及基质组分Sr/Mg摩尔比与荧光性质的关系，并对其余辉及衰减进行了测定。
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| 关 键 词： | 发光特性 长余辉 铝酸锶镁 铕（Ⅱ）激活 合成 |
Synthesis and Spectra Characteristics of Europium Activated Strontium Aluminate |
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| LIU Limin,MAO Xianghui,ZHU Xiaojuan,PENG Yi'an.Synthesis and Spectra Characteristics of Europium Activated Strontium Aluminate[J].Chinese Journal of Spectroscopy Laboratory,1998,15(4):17-19. |
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| Authors: | LIU Limin MAO Xianghui ZHU Xiaojuan PENG Yi'an |
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| Abstract: | The fluorescence of Eu 2+ activated Sr 1- n Mg n Al 2O 4 was studied.The experimental results indicate that the Sr 1- n Mg n Al 2O 4:Eu 2+ is long after glow phosphor with high brightness and the emission bands of Sr 1- n Mg n Al 2O 4:Eu 2+ will change with Mg 2+ composition rising in host . |
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| Keywords: | Sr 1- n Mg n Al 2O 4:Eu 2+ Spectra Characteristics Long After Glow |
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