| 摘要 |
A dielectric composition for a plasma display panel and a plasma display panel including a dielectric layer formed of the dielectric composition are provided. The dielectric composition comprises PbO, B<SUB>2</SUB>O<SUB>3</SUB>, SiO<SUB>2</SUB>, Al<SUB>2</SUB>O<SUB>3 </SUB>and RO (BaO+MgO+ZnO). Contents of PbO, B<SUB>2</SUB>O<SUB>3</SUB>, SiO<SUB>2</SUB>, Al<SUB>2</SUB>O<SUB>3 </SUB>and RO (BaO+MgO+ZnO) range from 60 wt % to 75 wt %, 3 wt % to 20 wt %, 5 wt % to 30 wt %, 0.0001 wt % to 6 wt % and 0.0001 wt % to 5 wt %, respectively.
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