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US 8,262,937 B2Granted
Green phosphor for plasma display panel and plasma display panel including same
AssigneeSamsung SDI Co., Ltd.
InventorsYoung-Gil Yoo, Young-Kwan Kim
Life of this patent
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Abstract
A green phosphor for a plasma display panel and a plasma display panel including the same, the green phosphor including a first phosphor of YAl5O12:Ce, and a second phosphor of Zn1-xMgx (Ga1-yAly)2O4:Mn, wherein 0≦x<1, 0≦y<1.
Claims14
A green phosphor for a plasma display panel comprising:
- a first phosphor of Y3Al5O12:Ce, and
- a second phosphor comprising ZnGa2O4:Mn,
- wherein a weight ratio of the first phosphor to the second phosphor ranges from about 70:30 wt %, to about 40:60 wt %.
A plasma display panel comprising:
- a green phosphor comprising:
- a first phosphor of Y3Al5O12:Ce;
- and
- a second phosphor comprising ZnGa2O4:Mn,
- wherein a weight ratio of the first phosphor to the second phosphor ranges from about 70:30 wt %, to about 40:60 wt %.
2 more elements
Dependencies are inferred from the claim text.