A new emission band in the near band edge region in ZnSe single crystal

M. Isshiki, T. Kyotani, K. Masumoto, W. Uchida, S. Suto

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

An emission band with FWHM of 2.7 meV has been observed at 2.8002 eV. Its emission intensity is proportional to the 1.2 power of the excitation intensity. Excitation spectrum and selective excitation spectrum do not show any additional spectral structure. It is proposed that the origin of this emission is the scattering of excitons by other free particles at a structural defect with slightly lower potential for free particles and free excitons.

Original languageEnglish
Pages (from-to)487-490
Number of pages4
JournalSolid State Communications
Volume62
Issue number7
DOIs
Publication statusPublished - 1987 May

ASJC Scopus subject areas

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

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