Roles of doping ions in persistent luminescence of SrAl2O4:Eu, RE phosphors

The polycrystalline Eu and RE co-doped strontium aluminates SrAl2O4:Eu, RE were prepared by solid state reactions. The UV-excited photoluminescence, persistent luminescence and thermo-luminescence of the SrAl2O4:Eu, RE phosphors with different composition and doping ions were studied and compared. T...

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Veröffentlicht in:	Journal of materials science 2007-08, Vol.42 (15), p.6240-6245
Hauptverfasser:	Lu, Xingdong, Shu, Wangen, Fang, Qin, Yu, Quanmao, Xiong, Xinqiang
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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