Green phosphor composition for plasma display panel and plasma display panel prepared from the same

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The green phosphor composition for a plasma display panel includes a phosphor comprising at least one fluorescent material selected from the group consisting of Zn2-xMnxSiO4 (0.07≦x≦0.2), (Zn, A)2SiO4 : Mn (A is an alkaline earth metal), (BaSrMg)O.aAl2O3 : Mn (1≦a≦23), (LaMgAlxOy : Tb) (1≦x≦14, 8≦y≦47), ReBO3 : Tb (Re is at least one rare earth element selected from the group consisting of Sc, Y, La, Ce, Gd and combinations thereof), MgAlxOy : 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.