Hi,

Thanks for your help. My application is to do nanolithography on PMMA film. Do
you have this kind of experience?

Sincerely,
Dazhong

> you can prepare the PMMA solution in acetone firstly, and deposited on
> glass slide by spin coater
> Depends the thickness of the PMMA film that you want, you can change the
> concentration of PMMA solution
> Also , you can buy the commercial PMMA solution

> Jian Shi