Alhad Ramchandra Parashtekar

4 Questions 5 Answers 0 Followers

Questions related from Alhad Ramchandra Parashtekar

How to measure concentration of a polymer?

How to measure concentration (g of polymer/ g of mixture) of a polymer from mixture of polymers and ceramic materials? I have no background in polymer, hence I am not sure whether (mol of...

05 May 2023 8,360 4 View

How to calculate Gibbs free energy of an atomic arrangement ?

If the arrangement of atoms/ions is given , then what is a general method to calculate the gibbs free energy of whole structure ? One way must be to use ab-initio methods to calculate the energy....

19 August 2019 3,607 6 View

What is the reason behind variation of difference in binding energies of main peak and satellites in XPS of Ni2p3/2 in NiO ?

I am analyzing two NiO samples with different synthesis conditions. I have attached normalized intensity XPS spectra for the same of Ni 2p3/2. As one can observe the difference between BEs of...

04 February 2019 6,743 2 View

How to measure stoichiometry in metal oxides ?

I am working on structural properties of Nickel Oxide (NiO). I have NiO in powder form. It is well known that Ni exists in 2 states in NiO (Ni 2+/Ni 3+). Is there any characterization method...

29 January 2019 6,903 3 View