Time-resolved luminescence study of self-trapped exciton relaxation in ordered and disordered one-dimensional MX-chain systems

Y. Wada, U. Lemmer, E. O. Göbel, M. Yamashita

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

In a disordered MX-chain complex the self-trapped excitons exhibit nonexponential decay. The decay rate varies with energy across the luminescence band and depends on the photon energy of the excitation laser. This behavior is explained by the site selective generation of self-trapped excitons and their subsequent hopping relaxation.

Original languageEnglish
Pages (from-to)146-148
Number of pages3
JournalJournal of Luminescence
Volume58
Issue number1-6
DOIs
Publication statusPublished - 1994 Jan

ASJC Scopus subject areas

  • Biophysics
  • Biochemistry
  • Chemistry(all)
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

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