Muneeb Ahme

4 Questions 3 Answers 0 Followers

Questions related from Muneeb Ahme

Calculating critical angle density XRR?

Hello I am wondering how to calculate XRR density using the common formula for the critical angle of θc ≈ sqrt(δ) where δ=(electron _radius*electron_density*( λ)^2)/2π where the electron...

12 April 2022 6,375 3 View

What information can I obtain from laue oscillations?

I have this XRD pattern which shows Laue oscillation is there any resources available which explains what information I can extract?

10 April 2022 7,204 4 View

XRD - Theoretical unit cell density calculation?

If I had a hexagonal unit cell structure of for example Bi2Se3. What would be the correct formula to find the unit cell density? (Z x Atomic mass) / (Na x V) Where V in an hexagonal structure...

27 March 2022 6,262 5 View

How to fit XRR measurements which include XRD data?

I had some trouble fitting, using GenX, XRR data. The measurement was taken together with the XRD hence the data has an increase in intensity where a peak would be amplifying the kiessig...

20 March 2022 4,719 4 View