| 摘要 |
<p>Disclosed is a method of fabricating barrier ribs in a plasma display panel using photosensitive glass powder includes the steps of preparing photosensitive glass powder by reducing a photosensitive glass material to fine powder, putting the photosensitive glass powder or the photosensitive glass powder mixed with a UV-ray transmitting organic material in a mold (52), aligning a photomask (54) over the photosensitive glass powder (50) and carrying out exposure thereon, carrying out first and second thermal treatment on the photosensitive glass powder (50) so as to generate different crystalline phases at exposed (56a) and non-exposed (56b) portions, respectively, and forming barrier ribs (62) by etching the portion where the crystalline phase is generated.</p> |
