| 碱土金属元素的微等离子体炬原子发射光谱法测定 |
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| 引用本文： | 张寒琦,汪英.碱土金属元素的微等离子体炬原子发射光谱法测定[J].光谱学与光谱分析,1997,17(6):32-35. |
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| 作者姓名： | 张寒琦 汪英 |
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| 作者单位： | 吉林大学化学系 |
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| 摘 要： |
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| 关 键 词： | 碱土金属 微波等离子体炬 原子发射光谱法 |
DETERMINATION OF ALKALI EARTH METAL BY MICROWAVE PLASMA TORCH ATOMIC EMISSION SPECTROMETRY |
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| H Zhang,Y Wang,X Yuan,Q Jin.DETERMINATION OF ALKALI EARTH METAL BY MICROWAVE PLASMA TORCH ATOMIC EMISSION SPECTROMETRY[J].Spectroscopy and Spectral Analysis,1997,17(6):32-35. |
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| Authors: | H Zhang Y Wang X Yuan Q Jin |
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| Institution: | Department of Chemistry, Jilin University, 130023 Changchun. |
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| Abstract: | Determination of alkali earth metal by microwave plasma torch atomic emission spectrometry (MPT AES) was investigated.Operating conditions the effects of some coexistent elements were examined.Detection limits for Be,Mg,Ca,Sr and Ba are 0 47,1 4,0 15,0 20 and 2 6ng/mL,respectively.Method has been applied to analyse some actual samples with satisfactory results. |
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| Keywords: | Alkali earth metal Microwave plasma torch Atomic emission spectrometry |
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