Specific Process Knowledge/Etch/Etching of Chromium: Difference between revisions
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==Etching of Chromium== | ==Etching of Chromium== | ||
[[Image:fumehoodetch- | [[Image:fumehoodetch-chrom2.jpg|300x300px|thumb|Wet Etch of Chrom in BHF in the tank placed in the fumehood: Positioned in cleanroom 2]] | ||
Etching of chromium is done wet at Danchip making your own set up in a beaker in a fume hood - preferably in cleanroom 2 or 4. We have two solution for this: | Etching of chromium is done wet at Danchip making your own set up in a beaker in a fume hood - preferably in cleanroom 2 or 4. We have two solution for this: | ||