Martin Motola

2 Questions 1 Answers 0 Followers

Questions related from Martin Motola

How can I calculate lattice parameters (a, b, c) from XRD?

I got TiO2 nanotubes with the anatase phase. From XRD pattern, using Bragg's law I calculated the d values. What's the next step, to get the lattice parameters? Thank you.

03 March 2015 8,656 3 View

Which fitting function is better for determining the crystallite size from XRD pattern: pearson VII or pseudoVoigt?

Using psdvoigt in origin 9.0, I obtain two different FWHM parameters (wG and wL). Which one of these should I use for determinating the crystallite size using Scherrer equation? thank you

02 February 2015 8,875 2 View