Mayank Bhushan

3 Questions 7 Answers 0 Followers

Questions related from Mayank Bhushan

How to know whether dopant ions are occupying interstitial sites in the lattice OR, replacing the host cations from their lattice positions?

I have prepared Y2O3 nanoparticles doped with 3% Ag & 3% Tb (at. wt. %). Now, how can I know the locations of Ag+ & Y3+ ions in the doped Y2O3 crystal? Also how we can keep the charge balance in...

09 September 2018 2,469 9 View

Is it necessary that all the XRD peaks of constituent compounds should appear in the XRD of Composite sample?

I have prepared nanocomposites of alpha Fe2O3 & ZnO. In XRD patterns of the composite sample, a dominant peak corresponding to [104] plane of alpha Fe2O3 is absent. However, other dominant...

11 November 2017 3,897 6 View

How crystalline size can be calculated from picks corresponding to two different phases?

Whether Average Crystallite Size can be calculated from XRD Patterns of composite samples using Scherrer's Formula. Kindly answer......thanks in advance.

10 October 2017 7,928 6 View