The wafer stack is placed on the hot plate and allowed to bake for several minutes (depending on the thickness of the layer). It is then moved to the second plate, which is at a higher temperature.
(Photo by Dr. Aranyosi.)
The wafer stack is placed on the hot plate and allowed to bake for several minutes (depending on the thickness of the layer). It is then moved to the second plate, which is at a higher temperature.
(Photo by Dr. Aranyosi.)