Photophysics of Aqueous Pt(CN)4(2-).

Abstract

A detailed study of the non-Beer's law behavior of the absorption features of the u.v. spectrum of aqueous K2Pt(CN)4 and BaPt(CN)4 allows a more definitive set of excited state assignments than previously possible for the monomer. Concentration dependence, quenching, and lifetime studies of the several room temperature emission features allow a distinction between fluorescences and phosphorescences, and a probable assignments as to the oligomers responsible. Two excited state absorptions are found, and a long lived chemical transient. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 17, 1981
Accession Number
ADA105675

Entities

People

  • Arthur W. Adamson
  • John W. Schindler
  • Robert C. Fukuda

Organizations

  • University of Southern California

Tags

Communities of Interest

  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Absorption
  • Absorption Spectra
  • California
  • Chemistry
  • Civil Engineering
  • Coefficients
  • Detectors
  • Emission
  • Emission Spectra
  • Fluorescence
  • Long Wavelengths
  • Measurement
  • Military Research
  • Oligomers
  • Phosphorescence
  • Potassium
  • Spectra

Readers

  • Chemistry (specifically Chemical Fluorescence)
  • Computer Vision.
  • Polymer Science and Technology