For best experience please turn on javascript and use a modern browser!

Electrochemical detection and characterization of explosives

Forensic Expertise Area: Explosives

SHORT DESCRIPTION

Both for forensic pre and post explosion investigations there is a need for rapid, non-invasive detection and characterization of explosives and explosive residues at the incident scene. This aids decision making (neutralization and evacuation) in case of intact IEDs and sampling strategies for lab analysis and forensic reconstruction (bomb location) in case of a post explosion scene. Recently the group of prof Karolien de Wael of the University of Antwerp developed and designed a novel platform for the rapid and field deployable electrochemical detection and characterization of drugs of abuse. Especially in combination with existing colorimetric tests this could yield robust chemical identification strategies. Currently, the NFI and the University of Antwerp are looking into the possibility to use this platform in the field of forensic explosives investigations. To this end an up-to-date overview of scientific literature on the electrochemical analysis of explosives is requested in this literature thesis assignment.   

 

REFERENCES

 

  1. Yu et al, Recent developments in the electrochemical detection of explosives: Towards field-deployable devices for forensic science, Trends in Analytical Chemistry, 97(2017)374-384
  2. O’Mahony et al, Nanomaterial-based electrochemical detection of explosives: a review of recent developments, Analytical Methods, 5(2013)4296-4309
  3. Forzani et al, A hybrid electrochemical-colorimetric sensing platform for detection of explosives, Journal of the American Chemical Society, 131(2009)1390-1391

 

REQUIRED/RECOMMENDED EXPERTISE

Basic understanding on analytical chemistry and electrochemistry is recommended.

 

Department: Chemical and Physical Traces
Institute/Company: Netherlands Forensic Institute
Supervisor : 
Mattijs Koeberg  

UVA Co-assessor : 

Arian van Asten

UVA Coordinator :  Arian van Asten

Contact Mattijs Koeberg

Download project description