THE QUENCHING OF BISMUTH(III) LUMINESCENCE IN YTTRIUM-OXIDE (Y2O3)

Authors
VANDECRAATS AM BLASSE G
Citation
Am. Vandecraats et G. Blasse, THE QUENCHING OF BISMUTH(III) LUMINESCENCE IN YTTRIUM-OXIDE (Y2O3), Chemical physics letters, 243(5-6), 1995, pp. 559-563
Citations number
18
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Chemical physics letters → ACNP
ISSN journal
00092614
Volume
243
Issue
5-6
Year of publication
1995
Pages
559 - 563
Database
ISI
SICI code
0009-2614(1995)243:5-6<559:TQOBLI>2.0.ZU;2-L
Abstract
The luminescence intensity of Bi3+ in Y2O3 decreases not only on incre asing but also on decreasing the temperature. An explanation is propos ed and the nature of the nonradiative process is discussed. Data on Bi 3+-activated Lu2O3 and La2O3 are also reported.