SEARCH Articles Figures Tables ATR ATR IR spectroscopy ATR-FTIR spectroscopy Atred Attenuated Total Infrared Internal Reflectance (ATR) Spectroscopy (Spectra-Tech) Attenuated total reflection spectroscopy (ATR Attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR Calorimetric device used in combination with IR-ATR spectroscopy Fourier transform infrared spectroscopy ATR-FTIR) Fundamentals of ATR Spectroscopy In situ applications of ATR-FTIR spectroscopy using mSREs Infrared and IR-ATR spectroscopy Infrared spectroscopy ATR