X-Ray Fluorescence Spectroscopy for Analysis of Explosive-Related Materials and Unknowns

Abstract

The applicability of X-ray fluorescence spectroscopy (XRF) to analysis of unknowns associated with potential explosives is evaluated. Methods specific to the Primini X-ray fluorescence spectrometer (Rigaku Corporation; Tokyo, Japan) are discussed and applied to known materials to illustrate data quality. Application of the methods to plastic explosives, ammonium nitrate, and calcium ammonium nitrate are reported as examples. Bulk metal samples and a variety of powders and powder mixes are used to illustrate applications to general unknowns. The strengths and limitations of XRF are discussed, and recommendations are provided for the use of XRF in field and forensic laboratories.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 2017
Accession Number
AD1038026

Entities

People

  • Erica R. Valdes
  • Kenneth T. Hoang

Organizations

  • Edgewood Chemical Biological Center

Tags

Communities of Interest

  • Advanced Electronics
  • Counter IED
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Ammonium Nitrate
  • Descriptive Analytics
  • Detectors
  • Explosive Devices
  • Explosives
  • Instrumentation
  • Materials
  • Materials Laboratories
  • Measurement
  • Petn
  • Plastic Explosives
  • Rocket Oxidizers
  • Sodium Compounds
  • Spectra
  • Spectroscopy
  • X Rays

Readers

  • Calculus or Mathematical Analysis
  • Nanofabrication and Microfabrication.
  • Rocket Propulsion.