Sj Li

3 Questions 7 Answers 0 Followers

Questions related from Sj Li

Where does the potential over two different metal electrodes immersed in electrolyte come from?

If we have two different inert metal electrodes, such as Ag and Au, immersed in an aqueous solution, such as NaCl solution (the electrodes cannot dissolve or have redox reactions with the...

06 December 2022 2,906 8 View

Why do I have big errors in measuring the ionic conductivity of polymer gel electrolyte?

I need to measure the ionic conductivity of an ionic liquid and PVDF-HFP gel electrolyte and know how it changes with different concentrations of Li salts addition. I poured the solution in petri...

20 October 2020 9,663 5 View

How to get proper tensile test data for elastomers?

From some of my tensile strain-stress curves, the load keeps increasing at higher extension after yielding as in 1.png. This is really wired. Anyone knows what's wrong? And since the load is...

01 January 1970 8,922 5 View