Abstract
The feasibility of using plasma enhanced chemical vapor deposition TEOS (PETEOS) oxide and associated chemical mechanical polishing (CMP)to form a flat layer on the surface of a processed VLSI bulk Si wafer for direct bonding was evaluated. Results show that the PETEOS oxide can be used to create a very strong bond after annealing at temperatures as low as 300 °C.
Original language | English |
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Pages | 36-37 |
Number of pages | 2 |
State | Published - 1996 |
Event | Proceedings of the 1996 IEEE International SOI Conference - Sanibel Island, FL, USA Duration: 30 Sep 1996 → 3 Oct 1996 |
Conference
Conference | Proceedings of the 1996 IEEE International SOI Conference |
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City | Sanibel Island, FL, USA |
Period | 30/09/96 → 3/10/96 |