| 摘要 |
<p>PURPOSE:To prevent corrosion and disconnection of an electrode under a high temperature and high humidity by a method wherein, in an electrode connecting with other electrodes by using conductive adhesives containing conductive particles, a metal having a higher oxide potential than the reduction potential of these conductive particles is used. CONSTITUTION:In an electrode connecting with other electrodes by using conductive adhesives containing conductive particles, a metal having a higher oxide potential than a reduction potential of conductive particles is used. Particularly, when the conductive particles of conductive adhesives are composed of Ni or Au, zirconium is added to aluminum as a metal having a higher oxide potential than a reduction potential of Ni or Au and such aluminum is used as an electrode. For example, mounting electrodes 2a, 3a of a TFT array are formed with Al to which zirconium being a high melting point metal reducing a corrosion current is added. Incidently, excellent effects are exhibited in the range where content of Zr included in Al is 0.3 to 10.0%.</p> |
