title: Comparison of attenuated total reflectance and photoacoustic sampling for surface analysis of polymer mixtures by Fourier transform infrared spectroscopy.
mesh_terms: D000162:Acoustics; D005583:Fourier Analysis; D055095:Optics and Photonics; D011108:Polymers; D013055:Spectrophotometry, Infrared / Q000379:methods*; D013499:Surface Properties
chemical_list: D011108:Polymers