| 碱土金属硼酸盐荧光体的研制 |
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| 引用本文： | 李志晃.碱土金属硼酸盐荧光体的研制[J].河南师范大学学报(自然科学版),1987(2). |
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| 作者姓名： | 李志晃 |
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| 作者单位： | 河南师范大学化学系 |
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| 摘 要： | 本文研究了以碱土金属硼酸盐为基质,以Tb~3+为激活剂,Ce~3+为敏化剂的硼酸盐荧光材料。在高温和还原气氛中合成。通过正交设计获得最佳反应条件和各种原料的最佳配比。该荧光体在254nm紫外线激发下发射黄绿色荧光。
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| 关 键 词： | 碱金属 硼酸盐 荧光体 材料 |
PREPARATION OF FLUORESCENT MATERIAL WITH BORATE OF ALKAEI EARTHS |
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| Li Zhihuang.PREPARATION OF FLUORESCENT MATERIAL WITH BORATE OF ALKAEI EARTHS[J].Journal of Henan Normal University(Natural Science),1987(2). |
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| Authors: | Li Zhihuang |
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| Institution: | Department of chemjstry |
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| Abstract: | Alkali Earth metal borate as base photoluminescent matarial＇Tb~(3+) as activaton and Ce~(3+) as sensitzer for making fluorescent material of borate has been studied. The Synthesis Was Used in high tamperature in reducing gas. The optimae reaction conditions and optimal ratio of Various material Was odtained. It is a greenish-yellow emitting fluorescence by 254nm ultraviolet excitation. |
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| Keywords: | alkali earth metal Borate flnorescence Material |
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