ICP-AES测量土壤中重金属Pb含量的不确定度评定  

Evaluation of uncertainty of results for determination of lead in soil by ICP-AES

作　　者：张磊[1] 陶卫[1] 张玲帆[1] 

机构地区：[1]华东理工大学分析测试中心,上海200237

出　　处：《现代仪器》2010年第4期66-68,共3页Modern Instruments

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。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.

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 

分 类 号：TH811[机械工程—仪器科学与技术]