Hi all, I have <110> oriented Si wafer deposited with 1 um of SiO2. over which I have to transfer a pattern, for that first i cleaned the wafers with acetone and IPA and then nitrogen blown for drying it. then I spin coated the wafer with PR AZ5214E of thickness 1.3 um, bake it for 1 minute at 95 degrees. Then i write the pattern directly using Laser writer and developed the PR using MF26A developer solution. then i dipped the wafer in DI water and i observed that the entire PR is peeled off the wafer. I tried the same for two such samples but the problem persisted. Anybody knows how it happens and how to get rid off this mess, anything regarding this will be highly appreciated, thanking you Renil