Abstract
The anodic behavior of the alkaline Cu | Cu(II), glycine system was investigated by RDE voltammetry combined with EQCM measurements. Well-defined current plateaus were observed on RDE voltammograms in the presence of the excess of ligand. Surface distribution of complexes and ligands in this region was analyzed within the framework of the mass transfer model considering the chemical interactions between species. The degree of surface complexation changes dramatically in the region of pseudo-limiting current due to a sharp decrease in the surface pH and formation of protonated ligands. Entire RDE voltammograms, corrected for mass transport phenomena, were transformed into linear Tafel plots using normalization of the anodic current density relative to the surface concentration of the deprotonated ligand. Empirical Tafel constants were used for estimation of anodic kinetic parameters supposing that the first stage of copper ionization involves the formation of a monoligand copper-glycinate complex.
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References
Petrii OA, Nazmutdinov RR, Bronshtein MD, Tsirlina GA (2007) Electrochim Acta 52:3493–3504
Guidelli R, Compton RG, Feliu RM, Gileadi E, Lipkowski J, Schmickler W, Trassatti S (2014) Pure Appl Chem 86(245–258):259–262
Streeter I, Compton RG (2007) Electrochim Acta 52:4305–4311
Batchelor-McAuley C, Li D, Compton RG (2020) ChemElectroChem 7:3844–3851
Bek RYu, Rogozhnikov NA (1995) R J Electrochem 31:1225–1230
Bek RYu, Shuraeva LI, Zherebilov AF, Zakharova NM (1996) R J Electrochem 32:834–836
Bek RYu, Rogozhnikov NA, Kosolapov GV (1997) R J Electrochem 33:119–125
Bek RYu, Rogozhnikov NA (1998) Electroanal Chem 447:109–115
Bek RYu (2000) R J Electrochem 36:403–407
Bek RYu, Shevtsova ON (2010) R J Electrochem 46:987–992
Bek RYu, Shevtsova ON (2011) R J Electrochem 47:248–255
Baltruschat H, Vielstich W (1983) J Electroanal Chem 154:141–153
Survila A (2015) Electrochemistry of metal complexes. Applications from electroplating to oxide layer formation. Wiley, Weinheim
Survila A, Uksienė V (1992) Electrochim Acta 37:745–749
Survila A, Mockus Z, Kanapeckaitė S (2000) Electrochim Acta 46:571–577
Survila A, Mockus Z, Juškėnas R, Jasulaitienė V (2001) J Appl Electrochem 31:1109–1116
Būdienė J, Survilienė A, Survila A (2004) Russ J Electrochem 40:394–399
Survila A, Mockus Z, Kanapeckaitė S, Pileckienė J, Stalnionis G (2011) Russ J Electrochem 47:129–135
Survila A, Mockus Z, Kanapeckaitė S, Stalnionis G (2013) Electrochim Acta 94:307–313
Survila A, Kanapeckaitė S, Staišiūnas L (2018) Electrochim Acta 259:1045–1052
Spudas L, Survila A (1983) Proc Lithuanian Acad Sci Series B 135:17–23
Survila A, Kanapeckaitė S (2020) J Electroanal Chem 862:114035
Survila A, Kanapeckaitė S, Girčienė O, Gudavičiūtė L (2021) J Elechem Soc 168:076507
Kublanovsky V, Litovchenko K (2000) J Electroanal Chem 495:10–18
Kačena V, Matoušek L (1953) Collect Czech Chem Commun 18:294–301
Hilbert F (1969) Habilitationschrift. Universität Graz
Miyoshi Y, Lorenz WJ (1970) Berichte phys Chem 74:412–416
Aksu S, Doyle FM (2001) J Electrochem Soc 148:B51–B57
Skrypnikova EA, Kaluzhina SA, Popova EV (2008) ECS Trans 13:7–12
O’Connor L (2018) K, Eksteen JJ. Oraby EA 181:221–229
Bek RYu, Shuraeva LI (1997) R J Electrochem 33:114–118
Milevičius R, Spudas L, Survila A (1987) Proc Lithuanian Acad Sci. Series B 159:16–24
Matulis J, Sližys R (1964) Electrochim Acta 9:1177–1188
Vetter KJ (1967) Electrochemical Kinetics. Academic Press, New York
Survila A, Kanapeckaitė S, Staišiūnas L, Gudavičiūtė L, Girčienė O (2022) Chemija 33:12–16
James BR, Williams RJP (1961) J Chem Soc 2007–2019
He YY, Luo M, Zhang XY, Meng J (2015) Electrochim Acta 165:416–421
Tsirlina GA, Petrii OA, Nazmutdinov RR, Glukhov DV (2002) Russ J Electrochem 38:132–140
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Survila, A., Kanapeckaitė, S. & Staišiūnas, L. Anodic processes in the alkaline Cu | Cu(II), glycine system—construction and analysis of mass transport–corrected Tafel plots. J Solid State Electrochem 27, 1813–1820 (2023). https://doi.org/10.1007/s10008-022-05365-x
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DOI: https://doi.org/10.1007/s10008-022-05365-x