Lakshmi Devaraj

6 Questions 5 Answers 0 Followers

Questions related from Lakshmi Devaraj

On what conditions dopants replace the host elements?

I doped Sn-Sb alloy with Ti,Cu and Ce elements individually (@ 25 wt % as replacement to Sn). From EDX calculation, the elemental compositions are Sn1.38Sb3.60, Sn0.85Ti0.37Sb3.86,...

01 January 2018 7,642 2 View

Why do sometimes Nyquist plots show different z' and z"values?

In Nyquist plots, x axis holds resistance part and y axis holds reactance of this resistance on current-voltage characteristics (pls correct me if I'm wrong). But sometimes we do not observe equal...

09 September 2017 8,431 0 View

How does type of crystal system affect the electrical conductivity of a material?

What is the influence of type crystal system and crystallographic orientation on the electrical properties of a material?

02 February 2017 7,450 0 View

What is the reason for new peak of LLTO in Raman spectra?

Could anyone tell the possible reason for the strange-sharpest peak in observed Raman spectra of LLTO material at ~ 726 cm-1. (This peak does not belong to any second order peak.) I can not find...

08 August 2016 876 3 View

How to find the elemental composition of a material without EDX& ICP?

07 July 2016 1,404 2 View

How to convert reference electrode potentials?

In cyclic voltammetry reports, when the potential values are given with respect to Li metal reference electrode, how can we convert this potential to other reference electrode such as SCE or Ag/AgCl

06 June 2016 1,717 4 View