Selective Metals Determination with Photoreversible Reagents

Abstract

Photoreversible compounds are used as metal ion sensing reagents. Particularly, spiropyrans modified to incorporate a metal ion complexation site such as, 8-hydroxyquinoline, onto the backbone of the spiropyran, are used as the photoreversible metal ion sensing reagents. Partial least-squares discriminant analysis is used to differentiate among the metal ions in a solution.

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Document Details

Document Type
Technical Report
Publication Date
Oct 27, 2000
Accession Number
ADD019747

Entities

People

  • Greg E. Collins

Organizations

  • United States Department of the Navy

Tags

Communities of Interest

  • Sensors

DTIC Thesaurus Topics

  • Absorption Spectra
  • Aquatic Plants
  • Carboxylic Acids
  • Data Sets
  • Detection
  • Detectors
  • Discriminant Analysis
  • Fibers
  • Instrumentation
  • Inventions
  • Metals
  • Molecules
  • Patent Applications
  • Spectra
  • Spectroscopy
  • Spine
  • Visible Spectra

Fields of Study

  • Chemistry

Readers

  • Graph Algorithms and Convex Optimization.
  • Materials Science and Engineering.
  • Polymer Science and Technology