Optical Properties of Malachite Green Dye Doped SiO2 Glasses: Effect of Transition Metal (Fe-I) Used as a Codopant

Enhanced luminescence properties of Malachite Green (MG) (oxalate) in Fe-MG codoped SiO2 glasses compared to its values in MG doped SiO2 glasses are reported here. The enhancement is chiefly attributed to a resonance nonradiative energy transfer between Fe and MG. The quantum yield of Malachite Gree...

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Bibliographic Details
Main Authors: Dulen Bora, Subrata Hazarika
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:International Journal of Optics
Online Access:http://dx.doi.org/10.1155/2014/865814
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