Hai all,
I am Sandhya,a research student In Boise State University. I have a question
regarding photolithography, I am getting striations and small bubbles in the
resist after spinning and i am using SPR 220.7 resist. Can someone please kindly
say me what might be causing it and what should i do for eliminating them.
Sincerely
Research student
Sandhya Reddy




---------------------------------
Do you Yahoo!?
The New Yahoo! Search - Faster. Easier. Bingo.