Patent ID: 6998779
Filing Date: 2006-02-14
Classification: C09K,H01J

Abstract:
1. A plasma display panel comprising: a pair of substrates having a transparent front surface and disposed to leave a discharge space therebetween; a plurality of barrier ribs disposed on one substrate to partition the discharge space into a plurality of respective green discharge spaces, blue discharge spaces and red discharge spaces; a group of electrodes disposed on the substrates to generate discharge in the discharge spaces partitioned by the barrier ribs; a phosphor layer formed in the discharge spaces, the phosphor layer being a green phosphor layer for the green discharge spaces, a blue phosphor layer for the blue phosphor discharge spaces, and a red phosphor layer for the red discharge spaces; and a discharge gas filled in the discharge space, wherein each green phosphor layer comprises from 10 to 70% by weight of a first green phosphor selected from the group consisting of Zn wherein the discharge gas comprises at least 6% by weight of Xe based on the total weight of the discharge gas.