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| 电热蒸发—电感耦合等离子体原子发射光谱及其在痕量稀土分析中的应用 | |
| 引用本文： | 江祖成, 胡斌. 电热蒸发—电感耦合等离子体原子发射光谱及其在痕量稀土分析中的应用[J]. 岩矿测试, 2000, (2): 122-128. |
| 作者姓名： | 江祖成 胡斌 |
| 作者单位： | 1.武汉大学化学与环境科学学院!湖北武汉430072 |
| 基金项目： | 国家自然科学基金项目(29875022) |
| 摘 要： | 评述了电热蒸发电感合等离子体原子发射光谱分析（ＥＴＶ－ＩＣＰ－ＡＥＳ）联用技术的新近进展及其在痕稀土元素检测中的应用。从原理、分析性能、方法及应用诸方面对以聚四氟乙烯（ＰＴＦＥ）悬本为化学改进剂的氟化辅助电热蒸发（ＦＥＴＶ）－ＩＣＰ－ＡＥＳ新技术作了全面的介绍，引用参考文献２８篇。 |
| 关 键 词： | 电热蒸发 原子发射光谱 稀土 痕量稀土 |
| 修稿时间： | 1999-11-04 |
Electrothermal Vaporization/ICPAES and Its Application in the Analysis of Rare Earth Elements |
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| Electrothermal Vaporization/ICPAES and Its Application in the Analysis of Rare Earth Elements[J]. Rock and Mineral Analysis, 2000, (2): 122-128. | |
| Authors: | JIANG Zucheng HU Bin PENG Tianyou QIN Yongchao LIAO Zhenhuan |
| Abstract: | The recent development of electrothermal vaporization/ICPAES and its application in the analysis of rare earth elements was reviewed in this paper. The new technique of fluorination assisted electrothermal vaporization (ETV)ICPAES using PTFE slurry as a chemical modifier was described in principle.And analytical features, analytical methods and applications are also involved. 28 references were cited. |
| Keywords: | electrothermal vaporization inductively coupled plasma atomic emission spectrometry(ICPAES) polytetrafluoroethylene (PTFE) slurry chemical modifier combined technique |
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