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Criminalistic theory and practice, Vol. 7. No. 1/2020., 2020.

Professional paper

SELECTED POSSIBILITES OF USING INFRARED SPECTROSCOPY IN CRIMINALISTICS

Ľuboš Cehlárik orcid id orcid.org/0000-0002-2284-9609 ; PhD student of Criminalistic and Forensic Science Department Academy of the Police Force, Bratislava, Slovakia

Full text: english pdf 658 Kb

page 55-70

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Abstract

Infrared spectroscopy is one of the most commonly used spectroscopic
methods in criminalistics, through which various kinds of criminalistic
traces can be explored. It finds wide application in academic research,
but also in research of forensic laboratories in order to obtain results ap-
plicable in criminalistic practice. The paper provides information about
selected possibilities of using Fourier transform infrared spectroscopy
and its modifications in investigation of specific criminalistic traces such
as documents, banknotes, cosmetics, blood traces and adhesive materials.

Keywords

infrared spectroscopy; chemometrics; paper; banknotes; hair cosmetics; lipstick; blood traces; adhesive tape

Hrčak ID:

252815

URI

https://hrcak.srce.hr/252815

Publication date:

18.6.2020.

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