Title of article
Optical and luminescent properties of anisotropic tungstate crystals
Author/Authors
Kolobanov، نويسنده , , V.N. and Kamenskikh، نويسنده , , I.A and Mikhailin، نويسنده , , V.V. and Shpinkov، نويسنده , , I.N. and Spassky، نويسنده , , D.A. and Zadneprovsky، نويسنده , , B.I. and Potkin، نويسنده , , L.I. and Zimmerer، نويسنده , , G.، نويسنده ,
Pages
8
From page
496
To page
503
Abstract
Features of the reflectivity spectra in the fundamental absorption region were analysed for a series of tungstates. The contribution of electronic states of cations to the formation of the bottom of the conduction band and the top of the valence band is demonstrated. Its relation with the dominant mechanism of the energy transfer to the emission centres and the nature of these centres is discussed.
Keywords
tungstates , Reflectivity , Luminescence , Synchrotron radiation , Single crystal
Journal title
Astroparticle Physics
Record number
2019935
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