First results of trace element analysis in ice cores using Continuous Ice Melting (CIM) Inductively Coupled Plasma Sector Field Mass Spectrometry (ICP-SFMS)

S. Knusel; D. E. Piguet; M. Schwikowski; H. W. Gaggeler

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First results of trace element analysis in ice cores using Continuous Ice Melting (CIM) Inductively Coupled Plasma Sector Field Mass Spectrometry (ICP-SFMS)

机译：使用连续冰融化（CIM）电感耦合等离子体扇区质谱（ICP-SFMS）分析冰芯中的痕量元素的初步结果

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The conventional way of analysing trace elements in ice cores requires rigorously clean conditions during sample preparation and analysis [1,2], is extremely time-consuming and susceptible to contamination. Additionally, only a low spatial resolution (10 to 20 cm) in the ice core can be obtained. However, the analyses of trace elements in ice cores from glaciers with low annual accumulation or strong layer thinning, demands a high spatial resolution to examine sub-seasonal features. In order to obtain uninterrupted, highly resolved records, a continuous ice-melting device (CIM) was coupled to an inductively coupled plasma sector field mass spectrometer (ICP-SFMS). Advantages of this technique include increased spatial resolution of about 1 cm and reduced preparation and analysis time. Good reproducibility of CIM ICP-SFMS was observed when melting an ice core twice.

机译：分析冰芯中微量元素的常规方法需要在样品制备和分析过程中严格清洁条件[1,2]，这非常耗时且容易受到污染。另外，在冰芯中只能获得低的空间分辨率（10至20 cm）。但是，对年累积量低或层间变薄强烈的冰川冰芯中的痕量元素进行分析，需要较高的空间分辨率才能检查亚季节特征。为了获得不间断的，高度解析的记录，将连续冰融化设备（CIM）耦合到感应耦合等离子体扇区场质谱仪（ICP-SFMS）。该技术的优点包括提高了约1 cm的空间分辨率，并减少了制备和分析时间。当将冰芯融化两次时，观察到CIM ICP-SFMS具有良好的重现性。

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《Journal de Physique, IV: Proceedings of International Conference》 |2003年第0期|共4页
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S. Knusel; D. E. Piguet; M. Schwikowski; H. W. Gaggeler;
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1. First results of trace element analysis in ice cores using Continuous Ice Melting (CIM) Inductively Coupled Plasma Sector Field Mass Spectrometry (ICP-SFMS) [J] . S. Knusel, D. E. Piguet, M. Schwikowski, Journal de Physique, IV: Proceedings of International Conference . 2003,第0期

机译：使用连续冰融化（CIM）电感耦合等离子体扇区质谱（ICP-SFMS）分析冰芯中的痕量元素的初步结果
2. Determination of ultratrace (< 0.1 mg/kg) elements in Athabasca Bituminous Sands mineral and bitumen fractions using inductively coupled plasma sector field mass spectrometry (ICP-SFMS) [J] . Bicalho Beatriz, Grant-Weaver Iain, Sinn Caleb, Fuel . 2017,第octa15期

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3. Novel approach for determination of trace metals bound to suspended solids in surface water samples by inductively coupled plasma sector field mass spectrometry (ICP-SFMS) [J] . Maximilian Popp, Gunda Koellensperger, Gerhard Stingeder, Journal of Analytical Atomic Spectrometry . 2008,第1期

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机译：使用微波酸消化和电感耦合等离子体质谱法在痕量和超痕量水平下大气细粒的元素分析
5. Trace elemental analysis of glass by inductively coupled plasma-mass spectrometry (ICP-MS) and laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS). [D] . Montero, Shirly. 2002

机译：通过电感耦合等离子体质谱（ICP-MS）和激光烧蚀电感耦合等离子体质谱（LA-ICP-MS）对玻璃进行痕量元素分析。
6. Determination of 16 Selected Trace Elements in Children Plasma from China Economical Developed Rural Areas Using High Resolution Magnetic Sector Inductively Coupled Mass Spectrometry [O] . Xiaobing Liu, Jianhua Piao, Zhenwu Huang, 2014

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7. First results of trace element analysis in ice cores using Continuous Ice Melting (CIM) Inductively Coupled Plasma Sector Field Mass Spectrometry (ICP-SFMS) [O] . S. Knüsel, D. E. Piguet, M. Schwikowski, 2003

机译：使用连续冰熔融（CIM）电感耦合等离子体扇区质谱（ICP-SFMS）的冰芯中痕量元素分析的首先结果

First results of trace element analysis in ice cores using Continuous Ice Melting (CIM) Inductively Coupled Plasma Sector Field Mass Spectrometry (ICP-SFMS)

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