| ICP—AES测量土壤中重金属Pb含量的不确定度评定 |
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| 引用本文： | 张磊,陶卫,张玲帆. ICP—AES测量土壤中重金属Pb含量的不确定度评定[J]. 现代仪器使用与维修, 2010, 0(4): 66-68 |
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| 作者姓名： | 张磊 陶卫 张玲帆 |
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| 作者单位： | 华东理工大学分析测试中心,上海200237 |
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| 摘 要： | 本文通过利用ICP—AES对土壤中重金属铅的含量进行检测分析，建立土壤中测量铅的不确定度的模型，对该模型中不确定度的来源进行分析讨论，该检测方法可直接应用于日常的实际检测工作。
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| 关 键 词： | 电感藕合等离子体发射光谱（ICP—AES） 重金属铅 不确定度 |
Comparison between hundred yuan legitimate and counterfeit bank note by optic spectra and energy dispersive spectra analysis |
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| Affiliation: | Jiang shan Yin shiheng Tang min (Analytical ＆ Testing Center, South China University of Technology, Guangzhou 510640) |
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| Abstract: | Using Fourier transform infrared spectrometry （FTIR）, Raman spectrometry and Electron probe energy dispersive spectrometry, hundred yuan legitimate and counterfeit bank notes were tested. The optic spectra and energy dispersive spectra were analyzed. These methods provide an effective way for discerning counterfeit bank note. |
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| Keywords: | Counterfeit bank note Infrared spectrum Raman spectrum Energy dispersive spectrum |
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