Corrosion behaviour of epoxy coatings on modified aluminium surfaces
Само за регистроване кориснике
2002
Аутори
Mišković-Stanković, VesnaLazarević, Zorica Ž.
Kačarević-Popović, Zorica M.
Dražić, Dragutin M.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The electrochemical and transport properties and thermal stability of epoxy coatings electrodeposited on aluminium and modified aluminium surfaces (anodized phosphatized and chromatized-phosphatized aluminium) have been investigated in 3% NaCl solution by electrochemical impedance spectroscopy (EIS) gravimetric liquid sorption experiment and thermogravimetric analysis (TGA). Higher values of pore resistance and charge-transfer resistance and lower values of coating capacitance and double layer capacitance were observed for epoxy coatings on anodized and chromatized and phosphatized aluminium. Smaller values of diffusion coefficient of water through epoxy coating from sorption measurements and smaller amount of absorbed water inside the coatings from TGA were obtained for coatings on anodized and chromatized-phosphatized aluminium. On the other hand the somewhat lower thermal stability of these coatings was obtained.
Кључне речи:
electrodeposition / epoxy coatings / aluminium and modified aluminium surfaces corrosion / EISИзвор:
Bulletin of Electrochemistry, 2002, 18, 8, 343-348Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Mišković-Stanković, Vesna AU - Lazarević, Zorica Ž. AU - Kačarević-Popović, Zorica M. AU - Dražić, Dragutin M. PY - 2002 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/408 AB - The electrochemical and transport properties and thermal stability of epoxy coatings electrodeposited on aluminium and modified aluminium surfaces (anodized phosphatized and chromatized-phosphatized aluminium) have been investigated in 3% NaCl solution by electrochemical impedance spectroscopy (EIS) gravimetric liquid sorption experiment and thermogravimetric analysis (TGA). Higher values of pore resistance and charge-transfer resistance and lower values of coating capacitance and double layer capacitance were observed for epoxy coatings on anodized and chromatized and phosphatized aluminium. Smaller values of diffusion coefficient of water through epoxy coating from sorption measurements and smaller amount of absorbed water inside the coatings from TGA were obtained for coatings on anodized and chromatized-phosphatized aluminium. On the other hand the somewhat lower thermal stability of these coatings was obtained. T2 - Bulletin of Electrochemistry T1 - Corrosion behaviour of epoxy coatings on modified aluminium surfaces EP - 348 IS - 8 SP - 343 VL - 18 UR - https://hdl.handle.net/21.15107/rcub_vinar_2546 ER -
@article{ author = "Mišković-Stanković, Vesna and Lazarević, Zorica Ž. and Kačarević-Popović, Zorica M. and Dražić, Dragutin M.", year = "2002", abstract = "The electrochemical and transport properties and thermal stability of epoxy coatings electrodeposited on aluminium and modified aluminium surfaces (anodized phosphatized and chromatized-phosphatized aluminium) have been investigated in 3% NaCl solution by electrochemical impedance spectroscopy (EIS) gravimetric liquid sorption experiment and thermogravimetric analysis (TGA). Higher values of pore resistance and charge-transfer resistance and lower values of coating capacitance and double layer capacitance were observed for epoxy coatings on anodized and chromatized and phosphatized aluminium. Smaller values of diffusion coefficient of water through epoxy coating from sorption measurements and smaller amount of absorbed water inside the coatings from TGA were obtained for coatings on anodized and chromatized-phosphatized aluminium. On the other hand the somewhat lower thermal stability of these coatings was obtained.", journal = "Bulletin of Electrochemistry", title = "Corrosion behaviour of epoxy coatings on modified aluminium surfaces", pages = "348-343", number = "8", volume = "18", url = "https://hdl.handle.net/21.15107/rcub_vinar_2546" }
Mišković-Stanković, V., Lazarević, Z. Ž., Kačarević-Popović, Z. M.,& Dražić, D. M.. (2002). Corrosion behaviour of epoxy coatings on modified aluminium surfaces. in Bulletin of Electrochemistry, 18(8), 343-348. https://hdl.handle.net/21.15107/rcub_vinar_2546
Mišković-Stanković V, Lazarević ZŽ, Kačarević-Popović ZM, Dražić DM. Corrosion behaviour of epoxy coatings on modified aluminium surfaces. in Bulletin of Electrochemistry. 2002;18(8):343-348. https://hdl.handle.net/21.15107/rcub_vinar_2546 .
Mišković-Stanković, Vesna, Lazarević, Zorica Ž., Kačarević-Popović, Zorica M., Dražić, Dragutin M., "Corrosion behaviour of epoxy coatings on modified aluminium surfaces" in Bulletin of Electrochemistry, 18, no. 8 (2002):343-348, https://hdl.handle.net/21.15107/rcub_vinar_2546 .