Gabriel Silveira

2 Questions 3 Answers 0 Followers

Questions related from Gabriel Silveira

How to quantify interface width, lateral correlation lenght and Hurst exponent by Gwyddion or Origin softwares?

I want to quantify some roughness parameters using AFM data. I tried to quantify some of them by Gwyddion software but its HHCF doesn’t have a fitting function contemplating all parameters I...

12 February 2019 6,629 4 View

How do modify surface roughness in PDMS using wet etching?

I want to modify surface roughness in Polydimethylsiloxane without changing its surface chemistry too much ? I have tried to treat PDMS substrates with sulfuric acid/hydrogen peroxide and then...

10 December 2018 2,291 5 View