Before fitting peaks, you must subtract the background (noise caused by inelastic scattering).
: Locate the downloaded cabinet or ZIP file. Extract all contents into a dedicated folder (e.g., C:\XPSPEAK ). xps peak fit 41 new download
: Professor Scudiero’s WSU Public Archive provides both the software and a comprehensive manual. Before fitting peaks, you must subtract the background
XPS Peak Fit 4.1 was originally designed for older Windows environments (Windows XP/7). If you are using , you may need to: Right-click the executable file. Select Properties > Compatibility . Before fitting peaks