Plasma display apparatus

摘要

A plasma display apparatus comprises a plurality of upper electrodes formed on an upper substrate, a plurality of lower electrodes formed on a lower substrate facing the upper substrate and crossing the upper electrodes, and barrier ribs separating a plurality of discharge cells formed between the upper and lower substrates. The discharge cell is formed such that a horizontal width of at least one of an upper or lower portion thereof is smaller than that of a central portion thereof.