Energy Transfer Effects in Beta Alumina

Abstract

Energy transfer between cerium (+3) and neodynium (+3) exchanged into beta -alumina is observed. Synthesis of the crystals was achieved by ion exchange. Both radiative and nonradiative transfer mechanisms are evident. The nonradiative transfer is attributed to electrostatic dipole-quadrupole interactions where the highest measured transfer efficiency was 40%.

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Document Details

Document Type
Technical Report
Publication Date
Jun 15, 1989
Accession Number
ADA209818

Entities

People

  • Bruce Dunn
  • J. D. Barrie
  • L. A. Momoda
  • O. M. Stafsudd

Organizations

  • University of California, Los Angeles

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • California
  • Chemistry
  • Classification
  • Efficiency
  • Electrical Engineering
  • Emission Spectra
  • Energy
  • Energy Transfer
  • Engineered Materials
  • Engineering
  • Ion Exchange
  • Materials
  • Materials Science
  • Optical Properties
  • Physical Properties
  • Security
  • United States

Fields of Study

  • Physics

Readers

  • Electrochemical Engineering/ Fuel Cell Technologies
  • Materials Science and Engineering.
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.