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https://doi.org/10.15255/CABEQ.2021.1926

Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere

H. Otmačić Ćurković ; Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia
D. Mikić ; Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia
L. Bera ; Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia
E. Kovačević ; Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia
M. Marcelja ; Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia

Puni tekst: engleski, pdf (4 MB) str. 165-176 preuzimanja: 11* citiraj
APA 6th Edition
Otmačić Ćurković, H., Mikić, D., Bera, L., Kovačević, E. i Marcelja, M. (2021). Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere. Chemical and Biochemical Engineering Quarterly, 35 (2), 165-176. https://doi.org/10.15255/CABEQ.2021.1926
MLA 8th Edition
Otmačić Ćurković, H., et al. "Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere." Chemical and Biochemical Engineering Quarterly, vol. 35, br. 2, 2021, str. 165-176. https://doi.org/10.15255/CABEQ.2021.1926. Citirano 16.10.2021.
Chicago 17th Edition
Otmačić Ćurković, H., D. Mikić, L. Bera, E. Kovačević i M. Marcelja. "Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere." Chemical and Biochemical Engineering Quarterly 35, br. 2 (2021): 165-176. https://doi.org/10.15255/CABEQ.2021.1926
Harvard
Otmačić Ćurković, H., et al. (2021). 'Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere', Chemical and Biochemical Engineering Quarterly, 35(2), str. 165-176. https://doi.org/10.15255/CABEQ.2021.1926
Vancouver
Otmačić Ćurković H, Mikić D, Bera L, Kovačević E, Marcelja M. Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere. Chemical and Biochemical Engineering Quarterly [Internet]. 2021 [pristupljeno 16.10.2021.];35(2):165-176. https://doi.org/10.15255/CABEQ.2021.1926
IEEE
H. Otmačić Ćurković, D. Mikić, L. Bera, E. Kovačević i M. Marcelja, "Electrochemical Characterization of Bronze Exposed to Outdoor Atmosphere", Chemical and Biochemical Engineering Quarterly, vol.35, br. 2, str. 165-176, 2021. [Online]. https://doi.org/10.15255/CABEQ.2021.1926

Sažetak
The aim of this work was to examine corrosion behaviour of bare and artificial patinated bronzes during exposure to urban outdoor atmosphere. Studies were conducted on copper and two different bronzes in order to evaluate the influence of substrate composition
on patina composition and electrochemical behaviour. Additionally, two different patination methods were compared. Corrosion behaviour was examined using electrochemical impedance spectroscopy with gel-electrolyte electrochemical cell. The composition of patina was determined by ATR-FTIR spectroscopy. The obtained results showed that all studied artificial patinas initially decrease the corrosion resistance of copper and bronzes but in time their corrosion resistance improves, and even for certain combinations, artificial patina-bronze corrosion resistance is higher than that of naturally patinated bronze.






Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Ključne riječi
patina; copper alloy; atmospheric corrosion; electrochemical methods; ATR-FTIR

Hrčak ID: 261164

URI
https://hrcak.srce.hr/261164

Posjeta: 30 *