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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部件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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