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US08441026B2 Red emitting SiAlON-based material 有权
红色发射SiAlON基材料

Red emitting SiAlON-based material
摘要:
The invention relates to a red emitting material of the composition a(MIIN2/3)*b(MIIIN)*c(MIVN4/3)*d1CeO3/2*d2EuO*xMIVO2*yMIIIO3/2 with Cerium and Europium present in the material. This material has been found to have an increased lumen equivalent and absorption efficiency of blue light.
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