12 July 2002 Luminescent properties of ytterbium ions in strontium haloborates
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Proceedings Volume 4766, XI Feofilov Symposium on Spectroscopy of Crystals Activated by Rare-Earth and Transition Metal Ions; (2002) https://doi.org/10.1117/12.475327
Event: XI Feofilov Symposium on Spectroscopy of Crystals Activated by Rare-Earth and Transition Metal Ions, 2001, Kazan, Russian Federation
Abstract
The luminescence e properit4se of ytterbium ions in strongtium haloborates were studied under optical, x-ray and synchrotron excitation. The emission spectra of Sr2(1-x)Yb5O9R consists of a blue and a UV band. The former is due to 4f135d yields 4f14 transtions on the Yb2+ ions. The latter is tentatively assigned to charge transfer luminescence of Yb3+ ions. The influence of the structural features of Sr2B5O9R and some preparative conditions on the luminescent behavior of Yb ions is discussed.
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V P Dotsenko, V P Dotsenko, P V Pirogenko, P V Pirogenko, I V Berezovskaya, I V Berezovskaya, E A Zhikhareva, E A Zhikhareva, E V Shabanov, E V Shabanov, } "Luminescent properties of ytterbium ions in strontium haloborates", Proc. SPIE 4766, XI Feofilov Symposium on Spectroscopy of Crystals Activated by Rare-Earth and Transition Metal Ions, (12 July 2002); doi: 10.1117/12.475327; https://doi.org/10.1117/12.475327
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