Plasma display panel and method for manufacturing same

摘要

A plasma display panel in which a first substrate (10) having a protective layer (15) formed thereon opposes a second substrate across a discharge space, with the substrates being sealed around a perimeter thereof. At a surface of the protective layer, first (15A) and second (15B) crystals of different electron emission properties are exposed to the discharge space, with at least one of the materials existing in a dispersed state.