A plasma display panel using carbon nanotubes is provided. In the front panel
of
the plasma display panel, transparent electrodes are formed as strips on the glass
substrate. Bus electrodes are each formed as strips along the outer edge on the
upper surface of each of the transparent electrodes and in parallel to the transparent
electrodes. A dielectric layer is formed on part of the glass substrate, parts
of the transparent electrodes, and the bus electrodes. Carbon nanotube strips are
aligned on the dielectric layer such that the carbon nanotube strips face the transparent
electrodes. A protective layer is formed on part of the dielectric layer and the
carbon nanotube strips. Accordingly, the secondary electron emission characteristic
is improved, resulting in a high-quality display screen having a high luminous
efficiency and a high contrast ratio.