Galina Skorikova

3 Questions 3 Answers 0 Followers

Questions related from Galina Skorikova

How can I disperse hydrophobic particles onto glassy carbon surface?

Dear all, does anybody have an experience of carbon ink preparation which consists of hydrophobic nanoparticles dispersed into water-IPA mixture and a small amount of Nafion solution? I tried...

11 November 2016 9,866 3 View

What can be the problem if the Nafion-based ink with Pt/C doesn't stick to Glassy Carbon?

Carbon ink seems to be hydrofobic and can not adhere to the GC surface. I just obtain a big drop in the middle. I tried several formulations but all of them are based on Catalyst + Water + IPA +...

06 June 2016 5,112 3 View

Which method is better to determine the leakage of ionic liquids from polymer membranes?

Which method do you usually use to determine the degree of ionic liquids leakege from a polymer membrane? In term of Fuel Cell application. Thank you in advance!

06 June 2016 6,332 3 View