How to do Rietveld Refinement using GSAS II Software

#Co3O4 #CIFfile #RietveldRefinement #nanoencryption #GSAS #software

I have run Rietveld Refinement, which is mentioned by the "Taylor Sparks" Channel in the description box. If you want to practice then use that file.
Tutorial Title: "pyGSAS (GSAS-2) Rietveld Refinement Intro Tutorial"
🙏🙂
For downloading of GSAS II Software, please click on the link below.

[arunk]

Thank you for uploading this tutorial.

[dipaksahu]

You are awesome Bro.
You are helping me so much. Thank You!!!

[ricardotadeu]

Hello. Thanks for have done a multiple phase refinement in GSAS-II, it's pretty difficult to find one. I just wanted to know about the Instrument Parameters, you got a value around 367 for parameter U. Is it accurate? I checked Taylor's video, and he got some pretty high value too.

[laushenn]

Thank you for the tutorial! May i know if you were to set the unknown peaks into the background peak, does the final refinement results still reflects your crystal properties accurately? Thanks

[ademulyawan]

Sir, How to make an output file for the electron density mapping from GSAS II refinement? For example in GSAS I, it can create the .grd and .fob files for the mapping.

[rodrigoantoniobarbieri]

Thank for this tutorial. Where I find the data to CoO and Co3O4 to download? I would like to do this refinement too.

[Exitosor]

Hola, muchas gracias por el video, cuan ajusta el background, también lo haces a los picos, pero veo que son bastante pronunciados como para pertenecer al fondo o background, entonces tengo las dudas siguientes . Eso no afecta el refinamiento?, esos picos no pertenecen a otras fases? y por que a esos picos los ajustaste como Background? quedo atento a tus respuestas

[duterran]

Nice tutorial! Could GSAS II export Rp and Rwp value? Thanks in advance!

[mohammadalterawe]

is the data export from the cif file considered calculated data?

[wqovvkq]

Does anyone know why I am unable to access the original audio?

[ahmadhummeid]

Can you please do a tutorial for TiO2 (Titanium dioxide) I really need to see the process to understand how to use the program, thank you in advance

[xwbmwkx]

Hello! Do you offer refinement course using the GSAS-II? I work with doped samples, and even looking to the tutorial, I still have questions. Thanks

[prasantachowdhury]

If I have a xrd of LaB6 then how to get the instrument parameter file from it.
Or for any refinement if we don't have the instrument parameter file for a particular wavelength then how can we perform refinement in GSAS 2?

[leonardofigueiredo]

Is there a way to calculate the electron density in the unit cell using GSAS?

[ThangPVan_]

Hi, does performing the Rietveld refinement in GSAS-II also automatically perform the Rietveld phase quantification? (because I see the weight fraction showed when you finish Rietveld refinement in 21:59)

[shabeeralipc]

Thank you. so great

Sir, How can i contact you?