Natarajan Karikalan

3 Questions 21 Answers 0 Followers

Questions related from Natarajan Karikalan

How to calculate Electrochemical Band gap from CV?

Dear all, I want to calculate the electrochemical band gap for the metal oxides in aqueous medium. I referred some literature but that are studied in non-aqueous medium and also they have...

18 September 2017 5,972 1 View

What are surface controlled and diffusion controlled reactions?

I can fit the observed experimental data from CV (scan rate study) to what kind of process. The square root of scan rate vs peak current shows diffusion and scan rate vs peak current shows the...

11 September 2017 2,537 8 View

In scan rate study (sensor), why the diffusion controlled process shows negative intercept and adsorption controlled process shows positive intercept?

Because, I am getting negative intercept for my dopamine sensor (diffusion controlled process). When i am plotting the peak current vs square root of scan rate, i am getting negative intercept....

17 April 2017 2,373 3 View