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. (c) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Study of Mn2+ luminescence in Zn(PO3)2 glasses
SPEGHINI, Adolfo;BETTINELLI, Marco Giovanni;
2007-01-01
Abstract
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. (c) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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