Study of Mn2+ luminescence in Zn(PO3)2 glasses
Por:
Flores J. M.C., Caldino G. U., Hernández A. J., Camarillo G. E., Cabrera B. E., Del Castillo H., Speghini A., Bettinelli M., Murrieta S. H.
Publicada:
1 ene 2007
Categoría:
Condensed Matter Physics
Resumen:
The optical properties of Mn2+ doped Zn(PO3) 2 glass are discussed. Depending on the manganese concentration in the glass samples, the Mn2+ emission band appears in the wavelength range from 515 to 620 nm. This behavior depends on the possible coordination number, a result confirmed by different lifetimes and also different structure of the absorption spectra. © 2007 WILEY-VCH Verlag GmbH & Co. KGaA.
Filiaciones:
Instituto de Física, Universidad Nacional Autónoma de México, Apdo. Post. 20-364, CP 01000 México D.F., Mexico
Universidad Autónoma Metropolitana-Iztapalapa, PO Box 55-534, CP 09340, México D. F., Mexico
Dipartimento Scientifico e Tecnologico, Universita di Verona, INSTM, UdR Verona, Ca' Vignal, Strada Le Grazie 15, 37134 Verona, Italy
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