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Variation of Luminescent Efficiency With Size of Doped Nanocrystalline Y203:Tb Phosphor

Published online by Cambridge University Press:  10 February 2011

E. T. Goldburt ,
B. Kulkarni ,
R. N. Bhargava ,
J. Taylor  and
M. Libera
E. T. Goldburt
Affiliation:
Nanocrystals Technology, PO Box 820, Briarcliff Manor, NY 10510, etgoldburt@aol.com
B. Kulkarni
Affiliation:
Nanocrystals Technology, PO Box 820, Briarcliff Manor, NY 10510, etgoldburt@aol.com
R. N. Bhargava
Affiliation:
Nanocrystals Technology, PO Box 820, Briarcliff Manor, NY 10510, etgoldburt@aol.com
J. Taylor
Affiliation:
Materials Science Department, Stevens Institute of Technology, Hoboken NJ
M. Libera
Affiliation:
Materials Science Department, Stevens Institute of Technology, Hoboken NJ
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Abstract

In doped nanocrystalline Y203:Tb phosphors the luminescent efficiency was found to increase with the decrease in the particle size from 100 Å to 40 Å. This correlation was obtained from microstructural studies performed using transmission electron microscopy and luminescent measurements.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 424: Symposium H – Flat Panel Display Materials II , 1996 , 441
Copyright
Copyright © Materials Research Society 1997

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