Fityk – Opensource Spectra Modeling

Fityk is a useful opensource program which can be ran on any OS. Fityk is designed for the modeling of experimental spectral data such as IR, Raman, UV/Vis, XRD, XPS, ect. Here is a screen shot of Lorentzian deconvolution of the 2D graphene band on a Raman spectra:

Image

Good stuff….