Gourav Bhattacharya

4 Questions 15 Answers 0 Followers

Questions related from Gourav Bhattacharya

What is the physical significance of negative potential in charging-discharging curve of a supercapacitor?

From the Cyclic Voltammetry analysis I obtain the potential window is -0.4 to +0.8.Now according to the convention I should take the same potential window for charging discharging analysis.I have...

07 May 2016 7,179 4 View

Why the current falls after the cathodic and anodic peak in Cyclic Voltammetry?

While achieving the oxidation or reduction in Cyclic voltammetry one gets peak current. But if we further increase the voltage then there is a fall in current.My questions are: 1. We know any peak...

13 May 2015 4,277 6 View

How to repeat charge discharge analysis n times in Autolab Galvanostat Potentiostat?

Hello,I am trying to plot the charge discharge graph for supercapacitor . I have found the cut off voltage values of the potential from the CV plot and I have given the current values from the CV...

05 December 2014 9,898 4 View

What should be the minimum thickness of a graphene film that can be used to replace ITO for different application purposes?

Minimum thickness of Graphene film to replace ITO.

10 September 2014 234 5 View