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1996 | 90 | 2 | 301-306
Article title

Luminescence and Lifetimes of Pr^{3+} Excited States in KLa_{1-x}Pr_{x}(MoO_{4})_{2} and KLa_{1-x}Pr_{x}(WO_{4})_{2} Crystals

Content
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Languages of publication
EN
Abstracts
EN
Single crystals of double molybdates and tungstates of the formula KLa_{1-x}Pr_{x}(MO_{4})_{2} (M = Mo, W) with a concentration of Pr^{3+} ions ranging from x=0.1 to x=0.005 have been prepared. Their electronic absorption and emission spectra have been measured and discussed as well as related to their crystal structures. Both the multiphonon relaxation and cross relaxation contribute to the decay of the ^{3}P_{0} level of Pr^{3+} in these two matrices.
Keywords
EN
Publisher

Year
Volume
90
Issue
2
Pages
301-306
Physical description
Dates
published
1996-08
Contributors
author
  • Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2, 50-950 Wrocław, Poland
  • Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2, 50-950 Wrocław, Poland
author
  • Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2, 50-950 Wrocław, Poland
author
  • Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2, 50-950 Wrocław, Poland
  • Faculty of Chemistry, Wrocław University, Joliot-Curie 14, 50-383 Wrocław, Poland
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv90z207kz
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