Plasma display panel and method of manufacturing the same

A plasma display panel comprising:

• a first substrate;
• a second substrate facing the first substrate;
• a plurality of sustain electrode pairs between the first substrate and the second substrate and extending in a first direction;
• a plurality of address electrodes on the second substrate and extending in a second direction crossing the first direction of the sustain electrode pairs;
• a first dielectric layer on the second substrate for covering the plurality of address electrodes;
• a discharge enhancement layer on the first dielectric layer;
• a plurality of barrier ribs on the discharge enhancement layer, and defining discharge cells between the first substrate and the second substrate;
• and
• phosphor layers in the discharge cells and being in contact with a topmost surface of the discharge enhancement layer, the topmost surface facing oppositely away from the second substrate,
• wherein the discharge enhancement layer has an opening in each of the discharge cells, and
• wherein the barrier ribs have a roughness less than that of the discharge enhancement layer.