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Luminescent material for solid-state sources of white light

2026-04-04 00:514230下载
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A luminescent material, containing yttrium oxide, oxides of rare-earth metals, as well as aluminum, gallium and indium oxides in a ratio that produces compounds corresponding to the general formula : [(Y1-x-y-zCex(Ln-1)y(Ln-2)z]3-α(Al1-p-qGapInq)5O12-1.5α, where α is a value varying within the 0.20≦α≦2.80 range; x is cerium atomic fraction, in the range of 0.0010; p and q are atomic fractions of Ga and In in the aluminum sub-lattice. Their ranges are : 0
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