| 摘要 |
The green phosphor composition for a plasma display panel includes a phosphor comprising at least one fluorescent material selected from the group consisting of Zn<SUB>2-x</SUB>Mn<SUB>x</SUB>SiO<SUB>4 </SUB>(0.07<=x<=0.2), (ZN,A)<SUB>2</SUB>SiO<SUB>4</SUB>:Mn (A is an alkaline earth metal), (BaSrMg)O.aAl<SUB>2</SUB>O<SUB>3</SUB>:Mn (1<=a<=23), (LAMGAL<SUB>x</SUB>O<SUB>y</SUB>:Tb) (1<=x<=14, 8<=Y<=47), REBO<SUB>3</SUB>:Tb (Re is at least one rare earth element selected from the group consisting of Sc, Y, La, Ce, Gd and combinations thereof), MgAl<SUB>x</SUB>O<SUB>y</SUB>:Mn (1<=x<=10, 1<=y<=30), and combinations thereof, and an oxide of a rare earth element coated on the surface of the fluorescent material. Alternatively, the green phosphor includes a mixture of the fluorescent material and an oxide of a rare earth element.
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