Detection and classification of explosive compounds utilizing Laser Ion Mobility Spectrometry

机译：利用激光离子迁移谱法检测和爆炸性化合物分类

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Detection of explosives by ion mobility spectroscopy has become common in recent years. We demonstrate explosive detection with a novel Laser Ion Mobility Spectrometer (LIMS) developed at EADS Innovation Works. A Laser operating at 266nm was used for the two-photon ionisation of dopant and calibrant substances. Quantitative measurements of trace residues of explosives have been performed to quantify the sensitivity of the LIMS system. Findings demonstrate the suitability of this technique as a screening tool for explosive compounds.

机译：近年来，通过离子迁移谱检测爆炸物变得很普遍。我们用EADS创新工厂开发的新型激光离子迁移谱仪（LIMS）演示了爆炸物检测。使用在266nm处工作的Laser进行掺杂剂和校准物质的双光子电离。已经对痕量炸药进行了定量测量，以量化LIMS系统的灵敏度。研究结果证明该技术适合作为爆炸性化合物的筛选工具。

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来源
《Annual conference for chemical, biological, radiological, nuclear, and explosives (CBRNE) sensing;SPIE defense, security and sensing (DSS) symposium;Conference for chemical, biological, radiological, nuclear, and explosives (CBRNE) sensing; 20090414-16;2》|2009年|P.73041H.1-73041H.11|共11页
会议地点 Orlando FL(US);Orlando FL(US);Orlando FL(US)
作者
A. Langmeier; W. Heep; C. Oberhuettinger; H. Oberpriller; M. Kessler; J. Goebel; G. Mueller;
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作者单位

EADS Innovation Works, IW-SI - Sensors, Electronics Systems Integration, 81663 Munich, Germany;

EADS Innovation Works, IW-SI - Sensors, Electronics Systems Integration, 81663 Munich, Germany;

EADS Innovation Works, IW-SI - Sensors, Electronics System;

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会议组织
原文格式 PDF
正文语种 eng
中图分类 TP212;
关键词
atmospheric pressure chemical ionization (APCI); ion mobility spectrometry; explosive detections; laser ionization ion mobility spectrometry; electric mobility, machine olfaction;

机译：大气压化学电离（APCI）;离子迁移谱;爆炸检测;激光电离离子迁移谱;电迁移率，机器嗅觉;

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专利

1. A critical review of in mobility spectrometry for the detection of explosives and explosive related compounds [J] . R.G. Ewing, D.A. Atkinson, G.A. Eiceman, Talanta: The International Journal of Pure and Applied Analytical Chemistry . 2001,第3期

机译：对用于检测炸药和炸药相关化合物的迁移率光谱学的评论综述
2. Ambient Pressure Laser Desorption and Laser-Induced Acoustic Desorption Ion Mobility Spectrometry Detection of Explosives [J] . Sven Ehlert, Andreas Walte, Ralf Zimmermann Analytical chemistry . 2013,第22期

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3. Laser desorption with corona discharge ion mobility spectrometry for direct surface detection of explosives [J] . M. Sabo, M. Malásková, ?. Matej?ík The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry . 2014,第20期

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4. Detection and Classification of Explosive Compounds in Presence of Interferents Utilizing Laser Ion Mobility Spectrometry [C] . A. Langmeier, C. Oberhuettinger, W. Heep, Sensor+Test conference 2009 : Proceedings SENSOR 2009 . 2009

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5. The utilization of chiral ion mobility spectrometry for the detection of enantiomeric mixtures and thermally labile compounds. [D] . Holness, Howard K. 2013

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6. Exploring a route to a selective and sensitive portable system for explosive detection– swab spray ionisation coupled to of high-field assisted waveform ion mobility spectrometry (FAIMS) [O] . C. Costa, E.M. van Es, P. Sears, 2019

机译：探索通往选择性和灵敏便携式系统以进行爆炸物检测的途径-棉签喷雾电离技术与高场辅助波形离子迁移谱仪（FAIMS）耦合
7. B6.3 - Detection and Classification of Explosive Compounds in Presence of Interferents Utilizing Laser Ion Mobility Spectrometry [O] . A. Langmeier, C. Oberhuettinger, W. Heep, 2009

机译：B6.3 - 在利用激光离子迁移率光谱法存在干扰器存在的爆炸性化合物的检测和分类
8. Gas chromatography/ion mobility spectrometry as a hyphenated technique for improved explosives detection and analysis [R] . Mercado, AL, Marsden, Paul 1995

机译：气相色谱/离子迁移光谱法作为改进爆炸物检测和分析的联用技术

Detection and classification of explosive compounds utilizing Laser Ion Mobility Spectrometry

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