Welcome to Quantifit’s Documentation!
Quantifit is aimed to make the standard quantification of EELS spectra easy, reliable and reproducable.
- In this program, the core-loss spectra are fitted by a background, and cross-sections in the areas known to us:
- The pre-edge background and
- the tail of the ionization edge (the free electron gas like part)
Low-loss spectra are fitted including the zero-loss Peak , while the ionization edges of core-loss spectra can be have to be fitted seperately.
All analysis methods are automated for SI data sets.
Indices and tables
The near-edge structure (ELNES) is usually excluded.
For very diffuse edges, the ELNES can be included.
The program is written in python and is freeware (free as in beer).