Fluoride (KSF) Red Phosphors
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The KSF phosphor is a kind of narrow-band emission red phosphor, which is mainly used in the packaging of high color gamut liquid crystal backlights and high color rendering white LEDs. It has the characteristics of high light efficiency and high color purity. The unique crystal synthesis technology ensures good resistance to degradation.
Typical Chemical Composition:
K2 (Si, Mn)F6
|Item||1931-CIE Chromaticity x||1931-CIE Chromaticity y||Emission Peak Wavelength (nm)||Excitation Wavelength (nm)||Particle Size (um)|
|Fluoride (KSF) Red Phosphors||0.691||0.309||631||445-465||25|