Elnaz Zeynaloo

3 Questions 2 Answers 0 Followers

Questions related from Elnaz Zeynaloo

Why there is an interference coming from pH probe to the potassium ISE?

Hi, when I use the potassium ISE (ion-selective electrode) and the pH meter probes alone in the beaker the signal and the measurement is correct but if I immerse the pH meter probe in the same...

12 November 2021 599 0 View

Why the nyquist plots of my electrodes after modification will start from different Z?

I am electrochemically depositing gold nanoparticles(AuNP) on the surface of the carbon printed electrodes (SPCE) and then bind a protein on the surface of the modified electrode through cysteine...

09 February 2020 6,552 5 View

Gold nanoparticle deposited on carbon printed electrode generate redox peak in the CV?

When i test the gold nanoparticle coated carbon printed electrode in the PBS, I see the redox peaks but the potential for the Au to reduce or oxidise is not in the range of my CV(-0.3 to 0.7). Can...

28 March 2019 7,700 3 View