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LUMINESCENT-SUBSTANCE MIXTURE, LIGHT-EMITTING SEMICONDUCTOR COMPONENT HAVING A LUMINESCENT-SUBSTANCE MIXTURE, AND STREETLAMP HAVING A LUMINESCENT-SUBSTANCE MIXTURE
LUMINESCENT-SUBSTANCE MIXTURE, LIGHT-EMITTING SEMICONDUCTOR COMPONENT HAVING A LUMINESCENT-SUBSTANCE MIXTURE, AND STREETLAMP HAVING A LUMINESCENT-SUBSTANCE MIXTURE
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机译:发光物质混合物,具有发光物质混合物的发光半导体组分,以及具有发光物质混合物的路灯
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摘要
A luminescent material mixture has a first luminescent material and a second luminescent material, wherein, under excitation with blue light, an emission spectrum of the first luminescent material has a relative intensity maximum in a yellowish-green region of the spectrum at a wavelength of greater than or equal to 540 nm and less than or equal to 560 nm and an emission spectrum of the second luminescent material has a relative intensity maximum in an orange-red region of the spectrum at a wavelength of greater than or equal to 600 nm and less than or equal to 620 nm.
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