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Specific Process Knowledge/Lithography/nLOF: Difference between revisions

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A 2 µm nLOF resist film is fully developed in 20-30 s in 2.38% TMAH (AZ 726 MIF). However, the development can be continued to 60 s in order to get a more negative resist profile (due to increased under-cut).
A 2 µm nLOF resist film is fully developed in ~30 s in 2.38% TMAH (AZ 726 MIF). However, the development can be continued to 60 s in order to get a more negative resist profile (due to increased under-cut).