Jean Raynell Bello

2 Questions 6 Answers 0 Followers

Questions related from Jean Raynell Bello

How to dissolve NaCl in PVDF solution (in DMF:Acetone)?

I wish to electrospin PVDF in DMF-Acetone with the addition of salt to improve fiber morphology. I'm trying to figure out how to dissolve 0.2wt.% NaCl in the solution since raising the temperature...

07 July 2018 8,610 6 View

My solvent-casted PVDF film was opaque and somehow shrunk during vacuum drying. What should I do?

I'm trying to make smooth PVDF film using solvent casting dried under vacuum from 20 mL of 15% PVDF in DMF solution. The vacuum dryer temperature was at 55 deg C. After some time, this is what I...

01 January 2018 2,282 5 View