SEARCH Articles Figures Tables Applications of FT-IR Spectroscopy Assignment of Adsorbed Species by FT-IR Spectroscopy Combination of AFM and Photothermal FT-IR Spectroscopy Diffuse reflectance FT-IR spectroscopy FT spectroscopy FT-IR photoacoustic spectroscopy FT-IR reflection-absorption spectroscopy Fourier transform infrared spectroscopy FT-IR) Fourier-transformed infrared spectroscopy FT-IR) Organic Compounds FT-IR Spectroscopy Photoacoustic spectroscopy FT-IR-PAS)