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NCJRS Abstract

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NCJ Number: 250337 Find in a Library
Title: Transition Metal Cluster Compounds for the Fluorescent Identification and Trace Detection of Substances of Abuse
Author(s): Richard G. Blair
Date Published: October 2016
Page Count: 11
Sponsoring Agency: National Institute of Justice (NIJ)
Washington, DC 20531
US Dept of Justice NIJ Pub
Washington, DC 20531
Grant Number: 2012-R2-CX-K005
Sale Source: US Dept of Justice NIJ Pub
810 Seventh Street, NW
Washington, DC 20531
United States of America
Document: PDF
Type: Grants and Funding; Program/Project Description; Report (Grant Sponsored); Report (Study/Research); Research (Applied/Empirical)
Format: Document; Document (Online)
Language: English
Country: United States of America
Annotation: This research project developed sensitive, rapid, high-sensitivity, low-cost methods for detecting substances of abuse.
Abstract: The research focused on fluorescent indicators for substances of abuse with enhanced specificities. These new fluorescent indicators are based on d10 metal complexes and allow greater detection sensitivity and flexibility. These indicators are shelf stable and low cost, and the complexes formed can be stored for long periods without loss of fluorescence. The fluorescence observed in these complexes is due to the nature of the metal and metal-analyte bonds present in the complex. Coupling new sources, fluorescent indicators, and digitizing systems will produce systems capable of positively identifying compounds rapidly both in the field and in the lab. Ultimately, the procedure will be implemented in a small hand-held system that will allow assessment of multiple indicators in the field. 3 figures and a list of scholarly products produced
Main Term(s): Forensic sciences
Index Term(s): Drug analysis; Drug detection; Drug law enforcement; Investigative techniques; NIJ final report; NIJ Resources; Police equipment
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