The Luminescence of Broad‐Band Emitters in LiLaP4O12
- 1 April 1982
- journal article
- research article
- Published by Wiley in Physica Status Solidi (b)
- Vol. 110 (2) , 487-494
- https://doi.org/10.1002/pssb.2221100214
Abstract
The luminescence of LiLa1−xMxP4O12 (M = Ce3+, Eu3+, Tb3+, Bi3+) is measured. Only for the Ce3+ ion pronounced concentration quenching is observed. The spectra of pairs of activators differ slightly from those of isolated activators. The Bi3+ emission is strongly Stokes shifted and is ascribed to AX emission. The Sb3+ ion shows a very efficient luminescence in this host lattice with an unusually small Stokes shift.Keywords
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