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Journal Articles Applied physics. A, Materials science & processing Year : 2022

Photocatalytic nanocomposite anatase–rutile TiO2 coating

Abstract

Nanocomposite TiO2 coatings of mixed anatase–rutile crystalline polymorphs with strong adherence to glass substrates were prepared via spray-plasma deposition method. The rutile content was varied between 0 and 30 mol%. The coating showed an enhanced photocatalytic activity towards cefixime antibiotic decomposition in aqueous solutions under UVA (λ = 365 nm) light illumination. The activity significantly increased after the rutile phase formation, suggesting a synergetic effect of the two-component solids.
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Dates and versions

hal-03820508 , version 1 (19-10-2022)

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Fatemehsadat Moosavi, Alex Lemarchand, Cyrille Bazin, Maria Konstantakopoulou, Mathieu Frégnaux, et al.. Photocatalytic nanocomposite anatase–rutile TiO2 coating. Applied physics. A, Materials science & processing, 2022, 128 (11), pp.963. ⟨10.1007/s00339-022-06099-3⟩. ⟨hal-03820508⟩
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