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Oxidation: Page 1 of 3
Process Hierarchy
Bonding
Clean
Consulting
Deposition
   Evaporation
   LPCVD
   Low-stress SiN deposition
   Miscellaneous deposition
   Oxidation
   PECVD
   Spin casting
   Sputtering
Doping
Etch
LIGA
Lift off
Lithography
Mask making
Metrology
Miscellaneous
Packaging
Polishing
Process technologies
Thermal
   Anneal
   Bake
   Oxidation
Unique capabilities

Oxidation

The substrate is placed in a high temperature furnace in which oxygen or water vapor is introduced. At elevated temperature the oxygen will diffuse into the substrate at high rate causing an oxidation of the material. It is possible to speed up the process further by operating at elevated furnace pressures. Typically the process is performed on both sides of the substrate at atmospheric pressure.
Process
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