Title of article
A theoretical study on the photoluminescence of SrTiO3
Author/Authors
Gracia، نويسنده , , P. L. de Andres، نويسنده , , J. and Longo، نويسنده , , V.M. and Varela، نويسنده , , J.A. and Longo، نويسنده , , E.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
6
From page
141
To page
146
Abstract
This Letter deals with the assignment of photoluminescence (PL) emission spectra of SrTiO3. Ideal and distorted structures of SrTiO3 model systems have been selected to localize and characterize at DFT calculation level both ground (singlet) and excited (triplet and singlet) electronic states. This study provides clear evidence of the role carried out by stable electronically excited states, and their relationship with order–disorder effects as a key component of the PL behaviour.
Journal title
Chemical Physics Letters
Serial Year
2010
Journal title
Chemical Physics Letters
Record number
1929304
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