Specific Process Knowledge/Etch/KOH Etch: Difference between revisions
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==KOH etch - ''Anisotropic silicon etch''== | ==KOH etch - ''Anisotropic silicon etch''== | ||
[[Image:KOH_4tommer.jpg|300x399px|thumb|KOH etch for 4" wafers: positioned in cleanroom 3]] | [[Image:KOH_4tommer.jpg|300x399px|thumb|KOH etch for 4" wafers: positioned in cleanroom 3]] | ||
KOH is an anisotropic Si-etch. | |||