K.P. Annamalai

6 Questions 25 Answers 0 Followers

Questions related from K.P. Annamalai

How to determine the volumetric and areal capacitance of single electrode?

I like to calculate the volumetric and areal capacitance of a two electrode system. Can someone suggest how to calculate using a widely accepted formula?

15 April 2014 1,431 9 View

How can we freeze dry using liquid nitrogen?

I would like to know the cheap method of freeze drying using liquid nitrogen or dry ice. What is the experimental procedure?

28 March 2014 5,201 5 View

Does amorphous or crystalline metal oxide have higher performance in supercapacitor application?

Amorphous or crystalline metal oxides, which one will show excellent performance on electrochemical energy storage application? and what are all the possible reasons?

18 March 2014 2,310 1 View

Can we use Al, Cu as a current collector if I use NMP for slurry preparation?

Will NMP corrode the metal surfaces?

10 March 2014 8,055 2 View

How to correlate the capacitance value from CV measurements and Charge-discharge measurements?

I have measured a capacitance from CV curves,and Chrage-discharge curves,but i dont know how to correlate or relate the capacitance value between two values.

28 February 2014 4,892 1 View

How to bind the materials on GCE electrode for biosensor application ?

For after drop casting the material on GCE. When I immerse my working electrode into the electrolyte solution, material on the working electrode is unable stay on the GCE. Any solution for this? I...

18 February 2014 8,196 5 View