Sajid Hussain

3 Questions 3 Answers 0 Followers

Questions related from Sajid Hussain

Who to measure Proton Conductivity of polymer electrolyte membrane through 2 probe method?

I want to measure the proton conductivity of polymer electrolyte membrane through 2 probe system by using Gamry Reference 3000 Potentiostate. Please guide me about the connections of probe with...

25 December 2020 3,068 0 View

How to find degree of sulfonation of SPEEK through NMR spectrum?

I am trying to find the degree of sulfonation of sulfonated ether ether ketone through NMR Spectrum but I am so confused to find this

17 November 2020 3,323 4 View

Why sulfonated poly ether ether ketone is not going to soluble in DMSO? What is the reason?

I have prepared sulfonated poly ether ether ketone for the polymer electrolyte membrane but it is not going to soluble in solvents like DMSO, DMF, DMAc.Please guide me where the problem is?

15 October 2020 7,687 1 View