Evaluation of nanostructured S-doped TiO2 thin films and their photoelectrochemical application as photoanode for corrosion protection of 304 stainless steelVise andre og tillknytning
2014 (engelsk)Inngår i: Surface & Coatings Technology, ISSN 0257-8972, E-ISSN 1879-3347, Vol. 251, s. 162-169Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]
Undoped and S-doped TiO2 thin films were prepared on titanium substrate through a sol–gel method. The photoelectrochemical behavior of S-doped TiO2 thin film (as photoanode) was studied. The effect of Sulfur doping on structural, optical and morphological properties of TiO2 was studied by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), FT-IR, UV–ViS and FE-SEM. Superiority of the S-doped TiO2 film was shown through taking advantage of linear sweep voltametry measurement, open-circuit potential of 304 stainless steel as well as potetiodynamic polarization technique. Results showed that S-doped TiO2 thin film is an efficient photoanode with long term stability (several hours).
sted, utgiver, år, opplag, sider
2014. Vol. 251, s. 162-169
HSV kategori
Identifikatorer
URN: urn:nbn:se:ltu:diva-9490DOI: 10.1016/j.surfcoat.2014.04.020ISI: 000337992100021Scopus ID: 2-s2.0-84901622543Lokal ID: 82201488-c822-4864-b853-7fc14882b8d1OAI: oai:DiVA.org:ltu-9490DiVA, id: diva2:982428
Merknad
Upprättat; 2014; 20160303 (shafou)
2016-09-292016-09-292023-05-08bibliografisk kontrollert