Database of ATR-FT-IR spectra of various materials

ATR-FT-IR spectra of conservation-related materials in the MID-IR and FAR-IR region

Ultramarine blue + linseed oil

IR spectra of Ultramarine blue (3Na₂O·3Al₂O₃·6SiO₂·2Na₂S) mixed with linseed oil

ATR-FT-IR spectrum

IR spectrum with ATR-correction

The low wavenumber region (far-IR region) of this IR spectrum is presented and discussed in the following paper: Spectrochimica Acta Part A, 2010, 75, 1061–1072.