Study of Mn2+ luminescence in Zn(PO3)2 glasses

被引:14
|
作者
Flores, M. C. [1 ]
Caldino, U. [2 ]
Hernandez, J. [1 ]
Camarillo, E. [1 ]
Cabrera, E. [1 ]
del Castillo, H. [1 ]
Speghini, A. [3 ]
Bettinelli, M. [3 ]
Murrieta, H. [1 ]
机构
[1] Univ Nacl Autonoma Mexico, Inst Fis, Apartado Postal 20364, Mexico City 01000, DF, Mexico
[2] Univ Autonoma Metropolitana Iztapalapa, Mexico City 09340, DF, Mexico
[3] Univ Verona, Dipartimento Sci Technol, I-37134 Verona, Italy
关键词
D O I
10.1002/pssc.200673751
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
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.
引用
收藏
页码:922 / +
页数:2
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