Ab. Horn et al., OPTICAL EFFECTS IN THE IR REFLECTION-ABSORPTION SPECTRA OF THIN WATER-ICE FILMS ON METAL SUBSTRATES, Journal of the Chemical Society. Faraday transactions, 91(21), 1995, pp. 4005-4008
Citations number
16
Categorie Soggetti
Chemistry Physical","Physics, Atomic, Molecular & Chemical
The effect of film thickness upon the shape of the OH stretching band
of thin films of water ice on a gold substrate has been analysed using
classical optics. The structure observed in the OH stretching band of
films with thicknesses comparable to the wavelength of the IR radiati
on arises because of a combination of an increased specularly reflecte
d component, an s-polarised component and a relaxation of the metal su
rface selection rule.