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Influence of silver nanoparticles on the luminescence dynamics of Dy3+ doped amorphous matrix

Amjad, Raja J. and Dousti, M. Reza and Iqbal, Azmat and Hussain, Syed Zajif and Sahar, Md. Rahim and Shaukat, Sundus F. (2015) Influence of silver nanoparticles on the luminescence dynamics of Dy3+ doped amorphous matrix. Measurement: Journal of the International Measurement Confederation, 74 (30). pp. 87-91. ISSN 0263-2241

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Official URL: http://dx.doi.org/10.1016/j.measurement.2015.07.00...

Abstract

In this work, we report on the deactivation of Dy3+ ions by increase in concentration of silver nanoparticles (NPs) in a silicate glassy system. The quench in luminescence of Dy3+ ions is consistent with increase in the long and short lifetime of 4F9/2 excited state which develops as the concentration of silver NPs increases by heat-treatment duration

Item Type:Article
Uncontrolled Keywords:nanophotonics, plasmonics
Subjects:Q Science > QC Physics
Divisions:Science
ID Code:55850
Deposited By: Fazli Masari
Deposited On:06 Oct 2016 14:23
Last Modified:15 Feb 2017 09:00

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