MetadataShow full item record
Spectroscopic techniques are widely used in forensic laboratories for quantitative and qualitative analysis. This article provides an overview of the spectroscopic techniques most commonly encountered in forensic laboratories. Infrared spectroscopy, Raman spectroscopy, x-ray fluorescence, scanning electron microscopy, energy-dispersive x-ray spectroscopy, and nuclear magnetic resonance spectroscopy are used mainly for identification or characterization of substances. Visible and ultraviolet spectroscopy, atomic absorption spectroscopy, and atomic emission spectroscopy are used mainly for measurement of substances or elements. Some techniques can be used for both identification and measurement. Related techniques such as molecular fluorescence, chemiluminescence, and synchrotron techniques are also discussed.
This article is a revision of the previous edition article by K.P. Kirkbride, volume 1, pp. 179–191, © 2000, Elsevier Ltd.
Showing items related by title, author, creator and subject.
Cui, H.; Abu-Siada, Ahmed; Li, S.; Islam, S. (2017)© 2017 IEEE. Spectroscopy is a powerful non-destructive technique that utilizes electromagnetic radiation interaction effect to determine the energy level and structure of atomic or molecular substance. Spectroscopy ...
GGR Biennial Review: Atomic Absorption, Inductively Coupled Plasma-Atomic Emission Spectroscopy, Neutron Activation Analysis, and X-Ray Fluorescence Spectrometry Review for 2008-2009Bedard, L.; Linge, Kathryn (2010)This review describes developments in trace element analysis using atomic absorption spectroscopy (AAS), inductively coupled plasma atomic emission spectrometry (ICP-AES), instrumental neutron activation analysis (INAA), ...
Bakar, N.; Cui, H.; Abu-Siada, Ahmed; Li, S. (2016)Spectroscopy is a powerful non-destructive technique that utilizes electromagnetic radiation interaction effect to determine the energy level and structure of atomic or molecular substance. In the last two decades, several ...