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Inne
Near infrared and visible luminescence of U3+ - doped PbCl2 single crystals.
Autorzy
Rok wydania
2008
Czasopismo
Numer woluminu
128
Strony
185-189
DOI
10.1016/j.jlumin.2007.05.017
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Good optical quality U3+-doped PbCl2 single crystals of the composition Pb0.99U0.012Cl2 have been obtained by the Bridgman-Stockbarger method. Luminescence spectra of the crystals were recorded in a wide spectral range at room and liquid nitrogen temperatures, and are discussed. Strong infrared emission was observed under 514 nm laser pumping to the 5f(2)6d(1) bands. The lifetimes of the emitting levels in the visible and near infrared region are given.
Adres publiczny
https://doi.org/10.1016/j.jlumin.2007.05.017
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