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Specific Process Knowledge/Lithography/Development: Difference between revisions

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===Process information===
===Process information===
All recipes use the following structure:
#Pressurize the TMAH canister
#Dispense puddle while rotating substrate slowly
#Puddle development while not rotating
#Agitate substrate once per 30 seconds by rotating slowly for 1 second
#Spin off developer
#Clean substrate and chamber with DI water
#Dry substrate and chamber with nitrogen


'''Process recipes'''
Multi-puddle recipes repeat steps 2-5 for the given number of puddles.
 
 
'''Process recipes'''<br>
SP: Single-puddle<br>
MP: Multi-puddle
 
*1 Rinse
*2 SP 15s
*3 SP 30s
*4 SP 60s
*5 SP 90s
*6 SP 120s
*7 MP 2x60 s
*8 MP 4x60 s
*9 MP 6x60 s
 
<!--
*DP 2x60s: Double puddle, 2 times 60s. Rinse and dry.
*DP 2x60s: Double puddle, 2 times 60s. Rinse and dry.
*MP 4x60s: Multiple puddle, 4 times 60s. Rinse and dry.
*MP 4x60s: Multiple puddle, 4 times 60s. Rinse and dry.
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*UTIL-DR: Dome rinse.
*UTIL-DR: Dome rinse.
*UTIL-BE: Bottle empty. Nanolab use only.
*UTIL-BE: Bottle empty. Nanolab use only.
-->


=== Equipment performance and process related parameters ===
=== Equipment performance and process related parameters ===