Arun Kumar

4 Questions 12 Answers 0 Followers

Questions related from Arun Kumar

Which one is best for calculating the capacitance for super capacitors 1. Cyclic voltammetry. 2. GCD 3. EIS ?

We generally measure the capacitance by the three electrochemical techniques 1. Cyclic Voltammetry 2. Galvanostatic Charge/Discharge 3. Electrochemical Impedance spectroscopy I want to just know...

20 July 2021 5,640 6 View

How to choose frequency range in electrochemical Importance spectroscopy?

While performing the Electrochemical Impedance spectroscopy how we can choose the frequency range? It should be broad range or narrow?

20 July 2021 7,697 10 View

Can we increase the specific capacitance of EESDs if we have pore size less than the solvated ion size in the electrolytes?

In general if we want to increase the specific capacitance or charge storage capacity in electrochemical energy storage devices we should have the pore size of the electrode material is slightly...

20 June 2021 6,660 8 View

Can we increase the specific capacitance of EESDs if we have pore size less than the solvated ion size in the electrolytes?

In general if we want to increase the specific capacitance or charge storage capacity in electrochemical energy storage devices we should have the pore size of the electrode material is slightly...

20 June 2021 10,000 8 View