The luminescence of Eu3+, Tb3+ and Tm3+ activated Gd2BaZnO5 and La2BaZnO5
Publication date
1985-12
Authors
Lammers, M. J. J.
Donker, H.
Blasse, G.
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DOI
Document Type
Article
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Abstract
The luminescence of several rare-earth activators in the new compounds Gd2BaZnO5 and La2BaZnO5 is reported and discussed. Activation with the Eu3+ ion yields highly efficient red-emitting phosphors. Some unknown structural details can be derived from the luminescence spectra.