Title of article :
Electron–vibrational interaction in 5d state of Eu2+ ion in LiMgBF6, Li2NaBF6 and Li3BF6:Eu2+ phosphors
Author/Authors :
Priyanka Bhoyar، نويسنده , , S.J. Dhoble، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2013
Abstract :
Recently reported photoluminescence in Eu2+ ions activated complex hexafluorides phosphors LiMgBF6, Li2NaBF6 and Li3BF6 was studied to estimate electron–vibrational interaction (EVI) parameters such as Huang–Rhys factor, effective phonon energy, Stokes shift and zero phonon line position. Validity of results was established by modeling the emission line which was found to be in good agreement with experimental photoluminescence spectra.
Keywords :
Photoluminescence , Complex hexafluoride phosphors , Computer modeling and simulation , Electron–vibrational interaction parameters
Journal title :
Journal of Luminescence
Journal title :
Journal of Luminescence
