| 6－羟基水杨酸－EDTA－溴化十六烷基三甲铵体系荧光法测定铽、镝、钐、钇、镥 |
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| 引用本文： | 徐岩,黄汉国. 6－羟基水杨酸－EDTA－溴化十六烷基三甲铵体系荧光法测定铽、镝、钐、钇、镥[J]. 河北理工学院学报, 1994, 0(1) |
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| 作者姓名： | 徐岩 黄汉国 |
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| 摘 要： | 探讨了６－羟基水杨酸－ＥＤＴＡ－溴化十六烷基三甲铵体系对Ｔｂ３＋、Ｄｙ３＋、Ｓｍ３＋等金属离子激发态→金属离子基态跃迁型荧光增敏及Ｙ３＋、Ｌｕ３＋对该体系配体激发态一配体基态跃迁型荧光增敏效应。开发了同时测定Ｔｂ３＋、Ｄｙ３＋Ｓｍ３＋、Ｙ３＋（Ｌｕ３＋）的新荧光体系。利用该方法成功地测定了某些稀土氧化物中的铽、、镝、钐、钇、镥含量。
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| 关 键 词： | 荧光法；6－羟基水杨酸；铽；镝；钐；钇；镥 |
FLUOROMETRIC DETERMINATION OF TERBIUM,DYSPROSIUM, SAMARIUM, YTTRIUM AND LUTETIUM WITH 6-HYDROXY-SALICYLIC ACID-EDTACETYLTRIMETHYL AMMONIUM BROMIDE SYSTEM |
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| Xu Yan, Huang Hanguo. FLUOROMETRIC DETERMINATION OF TERBIUM,DYSPROSIUM, SAMARIUM, YTTRIUM AND LUTETIUM WITH 6-HYDROXY-SALICYLIC ACID-EDTACETYLTRIMETHYL AMMONIUM BROMIDE SYSTEM[J]. Journal of Hebei Institute of Technology, 1994, 0(1) |
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| Authors: | Xu Yan Huang Hanguo |
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| Affiliation: | Department of Chemical Engineering |
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| Abstract: | |
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| Keywords: | Fluorometry 6-Hydroxy-socylic Acid Terbium Dysprosium Samarium Yttrium Lutetium |
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