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Specific Process Knowledge/Lithography/Strip: Difference between revisions

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Investigating the influence of the process parameters, it is clear that the gas mix and the chamber pressure has a sig nificant inpact on the ashing rate, while the gas flow has only little effect:
'''Process parameter impact on ashing rate'''<br>
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Looking at ashing rate, using linear regression models on the process parameters, indicates that the gas mix and the chamber pressure has a significant impact on the ashing rate, while the gas flow has only little effect:
File:ParamEffect_100_mm_v1.png|Process parameter influence for 100 mm processing
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File:ParamEffect_150_mm_v1.png|Process parameter influence for 150 mm processing
ParamEffect_100_mm_v1.png|100 mm process parameter impact
File:ParamEffect_200_mm_v1.png|Process parameter influence for 200 mm processing
ParamEffect_150_mm_v1.png|150 mm process parameter impact
ParamEffect_200_mm_v1.png|200 mm process parameter impact
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