摘要 |
<p>The method involves bringing two plates (100, 200) e.g. silicon circular plates, into contact, so as to initiate propagation of a bonding wave between the two plates. A predefined bonding curvature is imposed on one of the two plates by a membrane during the contacting step, where the membrane is interposed between the former plate and a holding support (310). The other plate is free to adapt to the predefined bonding curvature imposed on the former plate, during the propagation of the bonding wave. An independent claim is also included for an apparatus for bonding plates by molecular adhesion.</p> |