The procedure for the adhesion is that a refractory metal, such as zirconium, is deposited by sputtering on a flat surface to be adhered, and tightly...http://www.google.com/patents/US4826787?utm_source=gb-gplus-sharePatent US4826787 - Method for adhesion of silicon or silicon dioxide plateAdvanced Patent SearchPublication numberUS4826787 APublication typeGrantApplication numberUS 07/027,317Public