• DocumentCode
    953329
  • Title

    Observation of new vibronic luminescence band in semiconducting diamond

  • Author

    Freitas, J.A. ; Klein, P.B. ; Collins, A.T.

  • Author_Institution
    Sachs-Freeman Assoc., Landover, MD, USA
  • Volume
    29
  • Issue
    19
  • fYear
    1993
  • Firstpage
    1727
  • Lastpage
    1728
  • Abstract
    Steady state and time-resolved photoluminescence studies have been carried out for a new vibronic emission band, with a zero phonon line at 2.395 eV, that is observed in type IIb semiconducting diamond. This band exhibits a relatively slow (228 ns) photoluminescence decay that is exponential and is believed to be due to an internal transition at a defect site.
  • Keywords
    diamond; elemental semiconductors; lattice phonons; luminescence of inorganic solids; photoluminescence; 2.395 eV; 228 ns; C; defect site; internal transition; photoluminescence decay; semiconducting diamond; steady-state photoluminescence; time-resolved photoluminescence; vibronic luminescence band; zero phonon line;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19931148
  • Filename
    237376
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=953329