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Enhancement of corrosion protection of AISI 304 stainless steel by nanostructured sol-gel TiO2 films


Ćurković, Lidija; Otmačić Ćurković, Helena; Salopek, Sara; Majić Renjo, Marijana; Šegota, Suzana
Enhancement of corrosion protection of AISI 304 stainless steel by nanostructured sol-gel TiO2 films // Corrosion science, 77 (2013), 176-184 doi:10.1016/j.corsci.2013.07.045 (međunarodna recenzija, članak, znanstveni)


Naslov
Enhancement of corrosion protection of AISI 304 stainless steel by nanostructured sol-gel TiO2 films

Autori
Ćurković, Lidija ; Otmačić Ćurković, Helena ; Salopek, Sara ; Majić Renjo, Marijana ; Šegota, Suzana

Izvornik
Corrosion science (0010-938X) 77 (2013); 176-184

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Stainless steel; EIS; AFM; SEM; oxide coatings.

Sažetak
Nanostructured TiO2 thin films were deposited on AISI 304 austenitic stainless steel by sol-gel process, dip coating technique. Influence of the number of layers, addition of polyethylene glycol (PEG) in initial sol, morphology and the surface roughness parameters of titania films on corrosion resistance of coated stainless steel were examined. Prepared films were characterized by SEM-EDS and AFM analysis. Electrochemical corrosion behavior of the coated stainless steel substrates was evaluated in simulated marine environment in 3 wt.% aqueous NaCl solution by electrochemical impedance spectroscopy (EIS) and in 0.5 M aqueous HCl solution by potentiodynamic polarization.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Kemijsko inženjerstvo, Strojarstvo



POVEZANOST RADA


Projekt / tema
098-0982934-2744 - Površinske sile na atomskoj skali u istraživanju mora i nanotehnologiji (Vesna Svetličić, )
120-1201833-1789 - Istraživanje strukture i svojstava tehničke keramike i keramičkih prevlaka (Lidija Ćurković, )
125-1252973-2572 - Novi netoksični inhibitori korozije metala (Helena Otmačić Ćurković, )

Ustanove
Institut "Ruđer Bošković", Zagreb,
Fakultet strojarstva i brodogradnje, Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Citiraj ovu publikaciju

Ćurković, Lidija; Otmačić Ćurković, Helena; Salopek, Sara; Majić Renjo, Marijana; Šegota, Suzana
Enhancement of corrosion protection of AISI 304 stainless steel by nanostructured sol-gel TiO2 films // Corrosion science, 77 (2013), 176-184 doi:10.1016/j.corsci.2013.07.045 (međunarodna recenzija, članak, znanstveni)
Ćurković, L., Otmačić Ćurković, H., Salopek, S., Majić Renjo, M. & Šegota, S. (2013) Enhancement of corrosion protection of AISI 304 stainless steel by nanostructured sol-gel TiO2 films. Corrosion science, 77, 176-184 doi:10.1016/j.corsci.2013.07.045.
@article{article, year = {2013}, pages = {176-184}, DOI = {10.1016/j.corsci.2013.07.045}, keywords = {stainless steel, EIS, AFM, SEM, oxide coatings.}, journal = {Corrosion science}, doi = {10.1016/j.corsci.2013.07.045}, volume = {77}, issn = {0010-938X}, title = {Enhancement of corrosion protection of AISI 304 stainless steel by nanostructured sol-gel TiO2 films}, keyword = {stainless steel, EIS, AFM, SEM, oxide coatings.} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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