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Specific Process Knowledge/Lithography/UVExposure: Difference between revisions

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===Process information===
===Process information===
====Positive tone resists====
'''Positive tone resists:'''
 
'''AZ 5214E and AZ 4562'''
'''AZ 5214E and AZ 4562'''


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*1.5µm: 157.5 mJ/cm<sup>2</sup> corresponding to 22.5 seconds exposure at 7 mW/cm<sup>2</sup>.
*1.5µm: 157.5 mJ/cm<sup>2</sup> corresponding to 22.5 seconds exposure at 7 mW/cm<sup>2</sup>.


====Negative tone resists====
'''Negative tone resists'''
 
'''AZ 5214E image reversal'''
'''AZ 5214E image reversal'''


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*2.2µm: 24 mJ/cm<sup>2</sup> corresponding to 1.7 seconds exposure at 7 mW/cm<sup>2</sup>.
*2.2µm: 24 mJ/cm<sup>2</sup> corresponding to 1.7 seconds exposure at 7 mW/cm<sup>2</sup>.


'''AZ nLOF 20XX'''
'''AZ nLOF 20XX''' Preliminary results


Compared to exposure on Aligner-6inch, the dose on KS-Aligner is the same.
Compared to exposure on Aligner-6inch, the dose on KS-Aligner is the same.
*1.5µm: 35-49 mJ/cm<sup>2</sup> corresponding to 5-7 seconds exposure at 7 mW/cm<sup>2</sup>.
*1.5µm: 42 mJ/cm<sup>2</sup> corresponding to 6 seconds exposure at 7 mW/cm<sup>2</sup>.
*2µm: 49 mJ/cm<sup>2</sup> corresponding to 7 seconds exposure at 7 mW/cm<sup>2</sup>.
*3µm: 56 mJ/cm<sup>2</sup> corresponding to 8 seconds exposure at 7 mW/cm<sup>2</sup>.
*4.3µm: 70 mJ/cm<sup>2</sup> corresponding to 10 seconds exposure at 7 mW/cm<sup>2</sup>.


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