Maryam Pedram

4 Questions 6 Answers 0 Followers

Questions related from Maryam Pedram

How can I prepare KOH 6M solution in presence of SDS 0.005 ?

I'm trying to prepare KOH 6M solution in presence of SDS 0.005M . Immediately after addition of KOH 6M to the SDS solution, it became opaque.Besides, the SDS 0.005M solution in acidic (H2SO4 1M)...

02 February 2018 7,052 1 View

Why does the electrolyte (KOH 6M) become blue or yellow after some minutes??

I use Ni Foam (as current collector) covered by ink ( 85% electroactive material, 10% carbon black, 5% PVDF and a few dorps of NMP) as an electrode in supercapacitor, in KOH 6M as an electrolyte.

12 December 2017 9,131 9 View

What is the difference between PTFE and Nafion as binder for carbon electrodes?

I want to use Nafion or PTFE for stabilizing an electroactive material on a GCE.

05 May 2017 8,378 5 View

How can I stabilize a mixture of ternary metal, Nafion and Carbon black on a GCE?

The mixture release to electrolyte when the GCE is immerged to the electrolyte.

05 May 2017 6,409 2 View