Etching is a method employed during the fabrication of semiconductors to chemically remove layers from the surface of the wafer substrate. Etching is a crucial process, and each wafer is subject to ...
If you were building a recreation of the James Watt micrometer, where would you start? If you’re [rasp], the answer would be: “Spend a year trying to find the best way to make etched brass discs.” ...
The PE-100 Convertible plasma system incorporates reactive ion etching and isotropic etching/cleaning technologies into a stand-alone benchtop system. The all aluminum chamber has over 240 in. 2 of ...
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