ChemInform Abstract: Long Wavelength Ce3
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J. W. H. VAN KREVEL; H. T. HINTZEN; R. METSELAAR; A. MEIJERINK
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Article
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2010
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John Wiley and Sons
⚖ 37 KB
Long Wavelength Ce 3+ Emission in Y-Si-O-N Materials. -A series of new luminescent materials, Y 5 (SiO 4 ) 3 N:Ce, YSiO 2 N:Cl, Y 4 Si 2 O 7 N 2 :Ce, and Y 2 Si 3 O 3 N 4 :Ce, is prepared from the starting powders CeO 2 , Y 2 O 3 , SiO 2 , and α-Si 3 N 4 . The powders are suspended in acetone follow