Green light-emitting phosphor for vacuum ultraviolet-excited light-emitting device, light-emitting device including the same, and method of preparing the same

The present invention provides a green light-emitting phosphor for a light-emitting device excited by vacuum ultraviolet rays, a light-emitting device, and a method of preparing the same. The green light-emitting phosphor is represented by the formula AxB4-2xO6-2x:Mny, wherein A is Mg, Zn, Ca, or Li...

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Bibliographische Detailangaben
1. Verfasser: CHOI ICK-KYU,KWON SEON-YOUNG,PARK KYUAN,KIM YONG-SEON
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention provides a green light-emitting phosphor for a light-emitting device excited by vacuum ultraviolet rays, a light-emitting device, and a method of preparing the same. The green light-emitting phosphor is represented by the formula AxB4-2xO6-2x:Mny, wherein A is Mg, Zn, Ca, or Li, B is Al or Ga, 0.6