The EELS Data Base

Inner & Outer Shell Excitation Spectrum Repository

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Welcome to the EELS database.

This database is a compilation of Outer-shell and Inner-shell excitation spectra from Electron Energy Loss Spectroscopy and X-Ray experiments, which will form a reference catalog of fine structures for materials.

Once registered (free of charge), the user can search,download or submit a spectrum. Ascii data or binary ELP spectra can be uploaded directly through Internet and a set of acquisition parameters need to be entered on a web form.
After submission, the spectra parameters will be carefully checked by the database moderator prior to their public availability.
All spectra are welcome, whatever their quality (energy resolution, signal to noise ratio,...) as both high and low energy resolution information can be useful if these spectra exhibit changes in the fine structure.

The database will be continuously updated, and according to your remarks, new features may be added. Please feel free to send any question, comments or idea to eelsdb@cemes.fr.