Bruker 80v FTIR Spectrometer
To measure the optical response of various solid samples by robust normal incidence reflectivity technique with in-situ gold coating. The spectrometer is based on the Michelson-type interferometer and covers the range from 20 to 15000 1/cm. The sample compartment was reorganized with concave and flat mirrors to form the beam path to the sample placed in the cryostat for temperature-dependent measurement (temperature range: 5 - 300 K).