| 钽丝圈原子化器原子吸收光谱法的研究 |
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| 引用本文： | 白锁柱,苏星光.钽丝圈原子化器原子吸收光谱法的研究[J].分析科学学报,1999,15(4):305-308. |
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| 作者姓名： | 白锁柱 苏星光 |
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| 作者单位： | [1]内蒙古民族师范学院化学系 [2]吉林大学化学系 |
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| 摘 要： | 用自制的钽丝圈原子化器与原子吸收光谱仪联用，以氩气为保护气，测定了Ｃｄ、Ｃｕ和Ｚｎ，研究了这一原子化器的性能。在选定的仪器工作条件下，测定Ｃｄ，Ｃｕ和Ｚｎ的特征浓度分别为２、３０和７ｎｇ／ｍＬ。对实际样品中的Ｃｕ、Ｚｎ和Ｃｄ进行测定，其结果令人满意。
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| 关 键 词： | 钽丝圈 原子化器 原子吸收光谱仪 镉 铜 锌 |
Study on Tantalum Coil Atomizer for Atomic Absorption Spectrometry |
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| Bai Suozhu\,Su Xingguang\,Hou Yunyan\\,Lu Nan\,Zhang Hanqi\\,Jin Qinhan\.Study on Tantalum Coil Atomizer for Atomic Absorption Spectrometry[J].Journal of Analytical Science,1999,15(4):305-308. |
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| Authors: | Bai Suozhu\ Su Xingguang\ Hou Yunyan\\ Lu Nan\ Zhang Hanqi\\ Jin Qinhan\ |
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| Institution: | Bai Suozhu\+1,Su Xingguang\+2,Hou Yunyan\+\+*,Lu Nan\+2,Zhang Hanqi\+2\+*,Jin Qinhan\+2 |
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| Abstract: | A tantalum\|coil atomizer for atomic absorption spectrometry is described.Ar was used as shiedling gas. Under the selected experimental conditions, the characteristic concentrations for Cd, Cu and Zn are 2, 30 and 7 ng/mL, respectively. This method has been used to determine Cu,Zn,Cd in some practical samples with satisfactory results. |
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| Keywords: | Tantalum coil Atomizer Atomic absorption spectrometry |
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