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Specific Process Knowledge/Lithography: Difference between revisions

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|Generel description - method 1
|Generel description - method 1
|Generel description - method 2
|Generel description - method 2
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|The JEOL JBX-9500 electron beam lithography system is designed for writing patterns with dimensions from nanometers to sub-micrometers. The minimum electron beam spot size is around 12 nm, the maximum writing-field without stitching is 1 mm x 1 mm.
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Depends on dose (in units of muC/cm2), estimate exposure time on sheet 2 of e-beam logbook
Depends on dose, Q [µC/cm2], beam current, I [A], and pattern area, A [cm2]: t = Q*A/I
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? pr. wafer
? pr. wafer