| 摘要 |
<p>The invention relates to a semiconductor device comprising a silicon body (1) provided with a conductor pattern (4, 5) consisting of a contact layer (4) and an aluminium layer (5). Contact layers (4), such as those of hafnium, titanium and zirconium, are reactive when they are in contact both with silicon and with aluminium. Therefore, the silicon body (1) is contacted with a conductor pattern (2, 3), which forms a barrier with respect to silicon migration and the conductor pattern (2, 3) is contacted with the aforementioned conductor pattern (4, 5).</p> |
