| 摘要 |
A plasma display panel, including: a first substrate; a second substrate; barrier ribs partitioning a space between the first and second substrates to define discharge cells; address electrodes extending along a first direction to correspond to the discharge cells on a surface of the first substrate and covered with a first dielectric layer; first and second electrodes extending along a second direction crossing the first direction on a surface of the second substrate to define a discharge gap at centers of the discharge cells and covered with a second dielectric layer; and a guide portion that corresponds to at least a part of the discharge gap, wherein the second dielectric layer includes, a first dielectric layer section inside a space defined by the guide portion, and a second dielectric layer section on the first dielectric layer section, and wherein a first dielectric constant is smaller than a second dielectric constant.
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