Rajwardhan M. Pawar

4 Questions 12 Answers 0 Followers

Questions related from Rajwardhan M. Pawar

How to take cross section of a electrode in the scanning electron microscopy (SEM) ?

I'm working on a lithium-ion battery. i have prepared the coatings by tape casting. I saw several research papers where they take cross-sections of such coatings to see the binder has formed the...

02 November 2021 6,739 4 View

What should be the ratio of solvent like NMP (N-methyl-2-pyrolidone) to that of active material for electrode of lithium ion battery

As I was preparing the electrode for lithium ion battery, I tried taking 70% active material (70mg) ,20%(20mg) pvdf binder (20mg/20ml) ,10%(10mg) carbon black as conducting additive. I kept it...

19 April 2017 4,550 11 View

How did they calculate Silicons Theoretical capacity of 4200mAh/g?

I'm calculating theoretical capacity of different materials for Lithium-Ion battery from formula of following thread.Specific capacity = charge stored / massFor one mole of a cathode material,...

24 August 2016 4,427 8 View

Is there any other method apart from Coin Cell for battery materials testing?

As I don't have necessary instruments for making the Coin Cell for battery material testing, i'm looking for alternative options for making Cell and testing.

01 January 1970 4,546 8 View