| 氢化物发生与ICP/AES联用后等离子体的性质研究 |
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| 引用本文： | 王芳,万家亮,卢汉兵,陈隽.氢化物发生与ICP/AES联用后等离子体的性质研究[J].分析科学学报,2000,16(3):192-195. |
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| 作者姓名： | 王芳 万家亮 卢汉兵 陈隽 |
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| 作者单位： | 1. 深圳大学师范学院,518060,深圳
2. 华中师范大学化学系,430079,武汉 |
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| 摘 要： | 本文通过测量电子密度ｎｅ，电子温度Ｔｅ，激发温度Ｔｅｘｃ及谱线强度，将氢化物进样同水溶液常规气动雾化进样对比，研究了氢化物进入ＩＣＰ后，对等离子体性质的影响。结果表明，由于氢化物的引入，ＩＣＰ的激性能得到了改善。
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| 关 键 词： | 氢化物发生 ICP＼AES 等离子体 性质 |
| 文章编号： | 1006-6144(2000)03-0192-04 |
| 修稿时间： | 1999年4月22日 |
A Study of Excitation Conditions of Plasma in Hydride Generation Inductively Coupled Plasma Atomic Emission Spectrometry (ICP/AES) |
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| WANG Fang,WAN Jia-liang,LU Han-bin,CHEN Jun.A Study of Excitation Conditions of Plasma in Hydride Generation Inductively Coupled Plasma Atomic Emission Spectrometry (ICP/AES)[J].Journal of Analytical Science,2000,16(3):192-195. |
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| Authors: | WANG Fang WAN Jia-liang LU Han-bin CHEN Jun |
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| Abstract: | The effect of hydride on excitation conditions of plasma when hydride was transported by carrier gas into ICP is investigated in this work. After the measurement of the axial electron number densities (n e), electronic temperatures(T e), axial excitation temperatures, it could be concluded that the excitation conditions of ICP was improved resulting from the hydrogen addition effect under the hydride generation. |
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| Keywords: | Excitation conditions Hydride generation Inductively coupled plasma atomic emission spectrometry(ICP/AES) |
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