New Possibilities to Analyse Non-Standard Explosives and Post Blast Residues in Forensic Practice

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10321731" target="_blank" >RIV/00216208:11310/15:10321731 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1117/12.2183849" target="_blank" >http://dx.doi.org/10.1117/12.2183849</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2183849" target="_blank" >10.1117/12.2183849</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New Possibilities to Analyse Non-Standard Explosives and Post Blast Residues in Forensic Practice

Popis výsledku v původním jazyce

Nonstandard and home-made explosives always pose a considerable threat for security forces in terms of their practically unlimited variability, both in composition and in construction of explosive devises. Electron microscopy - SEM with EDS/WDS is one ofthe key techniques for an analysis of non-standard explosives and post-blast residues. If the amount of materials allows it, a number of other analytical techniques are utilized, such as XRD that is capable of a direct phase identification of a crystalline substance, namely in mixtures. TLC has constantly proved itself useful for laboratory screening. Furthermore, combinations of FTIR, Raman spectrometry, LC MS, GC MS, XRF, micro XRF and other ones are applied. In the case of identification of post-blast residues, where an investigation is often conducted at the level of separate microscopic particles, the role of SEM is unsubstitutable, whereas the analysis of the organic phase from these often sporadic microparticles has been infeasi

Název v anglickém jazyce

New Possibilities to Analyse Non-Standard Explosives and Post Blast Residues in Forensic Practice

Popis výsledku anglicky

Nonstandard and home-made explosives always pose a considerable threat for security forces in terms of their practically unlimited variability, both in composition and in construction of explosive devises. Electron microscopy - SEM with EDS/WDS is one ofthe key techniques for an analysis of non-standard explosives and post-blast residues. If the amount of materials allows it, a number of other analytical techniques are utilized, such as XRD that is capable of a direct phase identification of a crystalline substance, namely in mixtures. TLC has constantly proved itself useful for laboratory screening. Furthermore, combinations of FTIR, Raman spectrometry, LC MS, GC MS, XRF, micro XRF and other ones are applied. In the case of identification of post-blast residues, where an investigation is often conducted at the level of separate microscopic particles, the role of SEM is unsubstitutable, whereas the analysis of the organic phase from these often sporadic microparticles has been infeasi

Druh

D - Stať ve sborníku

CEP obor

JY - Střelné zbraně, munice, výbušniny, bojová vozidla

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

ADVANCED ENVIRONMENTAL, CHEMICAL, AND BIOLOGICAL SENSING TECHNOLOGIES XII

ISBN

978-1-62841-602-2

ISSN

0277-786X

e-ISSN

—

Počet stran výsledku

11

Strana od-do

—

Název nakladatele

SPIE-INT SOC OPTICAL ENGINEERING

Místo vydání

Bellingham

Místo konání akce

Baltimore

Datum konání akce

20. 4. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000359481900025