Author:
Dehingia Nibedita,Dutta Pankaj,Kakoti Dibyajyoti,Boruah Arindam,Rajkonwar Navaneeta,Gogoi Purabi
Abstract
Abstract
Sm3+ ions singly doped and Ag NPs co-doped with Sm3+ ions for fixed concentrations of both Ag and Sm3+ ions in sol-gel silica glasses were fabricated and their spectroscopic behaviour studied. Phenomenological Judd-Ofelt (JO) theory has been utilized for the spectroscopic characterization of the studied samples. Significant enhancement in the Sm3+ ion emissions were observed with the addition of Ag NPs. The enhancement is attributed to the local surface plasmon resonance effect of the Ag NPs.
Subject
General Physics and Astronomy
Cited by
1 articles.
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