Analysis of explosive and other organic residues by laser induced breakdown spectroscopy

Lazic, V.; Palucci, A.; Jovičević, S.; Poggi, C.; Buono, E.

doi:10.1016/j.sab.2009.07.035

Cited by 77 publications

(43 citation statements)

References 35 publications

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“…The excited species can be identified by their characteristic fluo− rescence spectra. The capability to perform non−contact real time detection of trace amounts of matter makes these techniques very promising [50][51][52][53].…”

Section: Optical Detection Of Explosivesmentioning

confidence: 99%

Towards optoelectronic detection of explosives

Wojtas

Stacewicz

Bielecki

et al. 2013

Opto-Electronics Review

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Detection of explosives is an important challenge for contemporary science and technology of security systems. We present an application of NOx sensors equipped with concentrator in searching of explosives. The sensors using CRDS with blue — violet diode lasers (410 nm) as well as with QCL lasers (5.26 μm and 4.53 μm) are described. The detection method is based either on reaction of the sensors to the nitrogen oxides emitted by explosives or to NOx produced during thermal decomposition of explosive vapours. For TNT, PETN, RDX, and HMX the detection limit better than 1 ng has been achieved.

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Section: Optical Detection Of Explosivesmentioning

confidence: 99%

Towards optoelectronic detection of explosives

Wojtas

Stacewicz

Bielecki

et al. 2013

Opto-Electronics Review

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“…The capability to perform non-contact real time multi-element detection makes LIBS a very interesting method for different applications [62][63][64], including the detection of explosives in trace amounts [65][66][67][68][69]. A typical setup of the LIBS sensor is shown in Fig.…”

Section: Laser Induced Breakdown Spectroscopy (Libs)mentioning

confidence: 99%

Sensors and Systems for the Detection of Explosive Devices - An Overview

Bielecki¹,

Janucki²,

Kawalec³

et al. 2012

Metrology and Measurement Systems

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The paper presents analyses of current research projects connected with explosive material sensors. Sensors are described assigned to X and γ radiation, optical radiation sensors, as well as detectors applied in gas chromatography, electrochemical and chemical sensors. Furthermore, neutron techniques and magnetic resonance devices were analyzed. Special attention was drawn to optoelectronic sensors of explosive devices.

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“…With recent advances in broadband spectrometers and chemometric analysis techniques, the identification of non-metals has become increasingly widespread with LIBS. LIBS has been used for the identification of polymers (43)(44)(45)(46)(47)(48)(49)(50)(51)(52)(53)(54)(55)(56)(57), thermoplasts (58)(59)(60), and other organic compounds (61,62), including explosives (34)(35)(36)(37)(38)(39)(40)(41)(42)(63)(64)(65). Figure 4 shows the LIBS spectra of various thermoplastic polymers from McMaster-Carr acquired with a commercial LIBS system (Applied Photonics, Ltd).…”

Section: Identification Of Materialsmentioning

confidence: 99%

Laser-Induced Breakdown Spectroscopy: Capabilities and Applications

Gottfried¹,

Lucia²

2010

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Analysis of explosive and other organic residues by laser induced breakdown spectroscopy

Cited by 77 publications

References 35 publications

Towards optoelectronic detection of explosives

Towards optoelectronic detection of explosives

Sensors and Systems for the Detection of Explosive Devices - An Overview

Laser-Induced Breakdown Spectroscopy: Capabilities and Applications

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