Fig 5From: Photodegradation of Stearic Acid Adsorbed on Superhydrophilic TiO2 Surface: In Situ FT-IR and LDI Study а FT-IR spectra of stearic acid on the surface of mesoporous TiO2 films. b Stearic acid photodegradation on the surface of ТіО2 350°C (1), 400°C (2), and 500оС (3) under UV light irradiationBack to article page