BaAl12O19:Eu2+ phosphors: Molten salt flux synthesis and blue emission with high color purity and excellently thermal stability
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.03.061
Abstract: Abstract We synthesized BaAl12O19:Eu2+ phosphors by the molten salt flux method at the relatively low temperature. The phase and luminescent properties of the synthesized phosphors were investigated. To investigate the influence of synthesis temperature on… read more here.
Keywords: baal12o19 eu2; synthesis; eu2 phosphors; phosphors molten ... See more keywords
Synthesis, luminescent properties and ab initio study of yellow-emitting Sr8MgGa(PO4)7:Eu2+phosphors for white light-emitting diodes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2021.117982
Abstract: Abstract In this study, a series of Sr8MgGa(PO4)7:Eu2+ (SMGP:Eu2+) phosphors are prepared by a solid state reaction. The phase purity, crystal structure, luminescence properties, decay lifetime as well as thermal quenching and CIE chromaticity coordinates… read more here.
Keywords: white light; eu2 phosphors; yellow emitting; sr8mgga po4 ... See more keywords
Super stable (Ba,Sr)LuAl2Si2O2N5:Ce3+,Eu2+ phosphors
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DOI: 10.1039/c9tc06932a
Abstract: Phosphors suffer from decreasing light output due to degradation on exposure to heat, oxygen and water during the device fabrication process and in the working environment. Here, we report a series of (Ba,Sr)LuAl2Si2O2N5:Ce3+,Eu2+ phosphors which… read more here.
Keywords: lual2si2o2n5 ce3; ce3 eu2; eu2 phosphors;
Tunable emission of Li4SrCaSi2O4-yN2y/3:Eu2+ phosphors based on anion substitution induction for WLEDs and optical thermometry.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt00485b
Abstract: Polychromatic emission can be achieved by controlling the distribution of the rare earth activator in multi-cation lattices, which can be used in the fields of white light LED and fluorescence temperature sensing. However, it is… read more here.
Keywords: eu2; substitution; emission; temperature ... See more keywords