Is there a difference in chemical durability of SiO2 produced as
a thin film vs. SiO2 produced in the bulk?  (i.e. a silicon wafer
coated with an oxide vs a quartz plate.)

Thanks
Kristin

_________________________________________________________________
Add photos to your e-mail with MSN 8. Get 2 months FREE*.
http://join.msn.com/?page=features/featuredemail