PLASMA DISPLAY PANEL

摘要

PROBLEM TO BE SOLVED: To provide a plasma display panel in which deterioration of the property of a phosphor layer is prevented by removing impurity gas in the plasma display panel and charge tendency of the phosphor is matched to have high reliability. SOLUTION: The plasma display panel has a red phosphor layer, a green phosphor layer, and a blue phosphor layer formed at least at a part of an inner wall of a discharge space that is constructed by placing a front panel substrate and a rear panel substrate opposed to each other. The green phosphor layer contains a green phosphor 36 of which surface is covered by a positive charged oxide 36a and the surface of the positive charged oxide 36a is covered in an island shape by oxide 36b that stores and decomposes hydrocarbon gas. COPYRIGHT: (C)2006,JPO&NCIPI