Title of article
Luminescence properties of the RbCaF3 crystal at X-ray excitation
Author/Authors
Belsky، نويسنده , , A.N. and Chevallier، نويسنده , , P. and Melʹchakov، نويسنده , , E.N. and Pédrini، نويسنده , , C. and Rodnyi، نويسنده , , P.A. and Vasilʹev، نويسنده , , A.N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
4
From page
369
To page
372
Abstract
The spectra and decay time of RbCaF3 emission at monochromatic X-ray excitation have been measured. It is shown that the short wavelength fast (2.8 ns) intrinsic luminescence of the crystal consists of two bands (245 and 285 nm), which confirms the model of radiative core-to-valence transitions for perovskite structure crystals. A stepwise decrease of the light yield near the K-edge adsorption of Rb (15.2 keV) is observed.
Journal title
Chemical Physics Letters
Serial Year
1997
Journal title
Chemical Physics Letters
Record number
1771556
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