The research presented in this paper is focused on blackberry leaf extract (BLE) as a environmentally friendly corrosion inhibitor for copper in 0.5 M NaCl. The caffeic acid, quercetin-3-O-glucoside and kaempferol-3-O-glucoside were identified in BLE by using high-performance liquid chromatography (HPLC-DAD). The BLE functional groups were identified (ATR-FTIR). The electrochemical methods (potentiodynamic polarization, electrochemical frequency modulation and electrochemical impedance spectroscopy) show that BLE acts as a mixed type of inhibitor (max. IE is 97.19 %). The corrosion process is controlled by diffusion (BLE lower than 15 g/L) and charge transfer (15 g/L BLE).
TY - JOUR
AU - Zdravković, Milica
AU - Grekulović, Vesna
AU - Šuljagić, Jasmin
AU - Stanković, Dalibor
AU - Savić, Slađana D.
AU - Radovanović, Milan
AU - Stamenković, Uroš
PY - 2023
UR - http://cherry.chem.bg.ac.rs/handle/123456789/5804
AB - The research presented in this paper is focused on blackberry leaf extract (BLE) as a environmentally friendly corrosion inhibitor for copper in 0.5 M NaCl. The caffeic acid, quercetin-3-O-glucoside and kaempferol-3-O-glucoside were identified in BLE by using high-performance liquid chromatography (HPLC-DAD). The BLE functional groups were identified (ATR-FTIR). The electrochemical methods (potentiodynamic polarization, electrochemical frequency modulation and electrochemical impedance spectroscopy) show that BLE acts as a mixed type of inhibitor (max. IE is 97.19 %). The corrosion process is controlled by diffusion (BLE lower than 15 g/L) and charge transfer (15 g/L BLE).
PB - Elsevier
T2 - Bioelectrochemistry
T1 - Influence of blackberry leaf extract on the copper corrosion behaviour in 0.5 M NaCl
VL - 151
SP - 108401
DO - 10.1016/j.bioelechem.2023.108401
ER -
@article{
author = "Zdravković, Milica and Grekulović, Vesna and Šuljagić, Jasmin and Stanković, Dalibor and Savić, Slađana D. and Radovanović, Milan and Stamenković, Uroš",
year = "2023",
abstract = "The research presented in this paper is focused on blackberry leaf extract (BLE) as a environmentally friendly corrosion inhibitor for copper in 0.5 M NaCl. The caffeic acid, quercetin-3-O-glucoside and kaempferol-3-O-glucoside were identified in BLE by using high-performance liquid chromatography (HPLC-DAD). The BLE functional groups were identified (ATR-FTIR). The electrochemical methods (potentiodynamic polarization, electrochemical frequency modulation and electrochemical impedance spectroscopy) show that BLE acts as a mixed type of inhibitor (max. IE is 97.19 %). The corrosion process is controlled by diffusion (BLE lower than 15 g/L) and charge transfer (15 g/L BLE).",
publisher = "Elsevier",
journal = "Bioelectrochemistry",
title = "Influence of blackberry leaf extract on the copper corrosion behaviour in 0.5 M NaCl",
volume = "151",
pages = "108401",
doi = "10.1016/j.bioelechem.2023.108401"
}
Zdravković, M., Grekulović, V., Šuljagić, J., Stanković, D., Savić, S. D., Radovanović, M.,& Stamenković, U.. (2023). Influence of blackberry leaf extract on the copper corrosion behaviour in 0.5 M NaCl. in Bioelectrochemistry
Elsevier., 151, 108401.
https://doi.org/10.1016/j.bioelechem.2023.108401
Zdravković M, Grekulović V, Šuljagić J, Stanković D, Savić SD, Radovanović M, Stamenković U. Influence of blackberry leaf extract on the copper corrosion behaviour in 0.5 M NaCl. in Bioelectrochemistry. 2023;151:108401.
doi:10.1016/j.bioelechem.2023.108401 .
Zdravković, Milica, Grekulović, Vesna, Šuljagić, Jasmin, Stanković, Dalibor, Savić, Slađana D., Radovanović, Milan, Stamenković, Uroš, "Influence of blackberry leaf extract on the copper corrosion behaviour in 0.5 M NaCl" in Bioelectrochemistry, 151 (2023):108401,
https://doi.org/10.1016/j.bioelechem.2023.108401 . .
