Title of article
Luminescence in LaCaAl3O7 prepared by combustion synthesis
Author/Authors
M.A. Kale، نويسنده , , C.P. Joshi، نويسنده , , S.V. Moharil، نويسنده , , P.L. Muthal، نويسنده , , S.M. Dhopte، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
1225
To page
1228
Abstract
LaCaAl3O7 phosphors activated by several ns2 impurities like Pb2+ and Bi3+, and rare-earth dopants were prepared by combustion synthesis. X-ray diffraction (XRD) results confirmed the formation of single-phase compounds. Variety of activators exhibited interesting photoluminescence in LaCaAl3O7 host. Combustion synthesis furnishes a quick method for preparing these phosphors. It is suggested that LaCaAl3O7-based materials can be developed as low-cost phosphors.
Keywords
Rare-earth compounds , Photoluminescence , Combustion synthesis , aluminate
Journal title
Journal of Luminescence
Serial Year
2008
Journal title
Journal of Luminescence
Record number
1263508
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