| 摘要 |
A paste composition for forming a barrier rib, a PDP barrier rib manufactured with the paste composition, and a PDP comprising the same are provided to improve the efficiency of light emitting and luminance maintenance factor by adding a metal oxide to the paste composition. A plasma display panel is comprised of a front panel(110) and a rear panel(120). The front panel includes a front substrate(111), a pair of sustain electrodes(114) having a Y-electrode(112) and an X-electrode(113) formed on a rear(111a) of the front substrate, a front dielectric(115) covering the pair of sustain electrodes, and a protective layer(116) covering the front dielectric. The rear panel includes a rear substrate(121), address electrodes(122) intersected with the pair of sustain electrodes, a rear dielectric(123), a barrier rib(124) for partitioning light emitting cells(126), and a fluorescent layer(125). A paste composition for forming the barrier rib contains a barrier rib powder, an organic binder, a metal oxide, and a solvent. The metal oxide is selected from a group consisting of SeO2, V2O5, MoO3, and CeO2.
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