Color Engineering of Garnet Based Phosphors for Luminescence Conversion Light Emitting Diodes (Lucoleds)
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ABSTRACTFor white light generation with LUCOLEDs the phosphors on the base of YAG:Ce are ideally suited. The variation of the phosphor composition were performed. Powder Ga-substituted phosphors as well as Lu,Y,La,Sc- substituted epitaxial films were investigated. The effects on luminescence and excitation spectra, which is relevant for luminescence conversion, are reported.
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2009 ◽
Vol 484
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pp. 54-58
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2010 ◽
Vol 77
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pp. 638-642
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2011 ◽
Vol 158
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pp. J294
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2009 ◽
Vol 48
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pp. 04C111
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2008 ◽
Vol 155
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pp. J310
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