Title of article
Luminescence of Ce3+ in Ca0.65La0.35F2.35 host
Author/Authors
S.S. Pote، نويسنده , , C.P. Joshi، نويسنده , , S.V. Moharil، نويسنده , , P.L. Muthal، نويسنده , , S.M. Dhopte، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
3
From page
666
To page
668
Abstract
The title compound was prepared by precipitation followed by thermal annealing at 1000 °C. Photoluminescence of Ce3+ was studied. In this host, Ce3+ exhibits PL that is totally different from that observed for the constituent fluorides. For 5 mol% Ce, blue emission was observed with a maximum at 449 nm corresponding to near UV excitation. It is suggested that these characteristics can be useful for obtaining a low cost, blue phosphor for the solid state lighting using near UV LED.
Keywords
Photoluminescence , Ce3+ , fluorides , Solid State Lighting
Journal title
Journal of Luminescence
Serial Year
2010
Journal title
Journal of Luminescence
Record number
1259951
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