Logo Final 800

Welcome to the Infrared and Raman for Interplanetary Spectroscopy (IRIS) database!

The database contain infrared spectra of well-characterized samples. Read the manual how to use the database and which information is stored in which format.

You had to choose "WDS, EDS Analysis" before you can access the spectral data

Before you choose another mineral or ID press "Reset"

Here you can download all spectra with reference Download all spectra

Download spectra
Download raman dat file

Wavelength [µm]

Start Stop Unit

incident angle emergent angle

Download