{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T13:41:40Z","timestamp":1770817300781,"version":"3.50.1"},"reference-count":35,"publisher":"MDPI AG","issue":"21","license":[{"start":{"date-parts":[[2024,10,22]],"date-time":"2024-10-22T00:00:00Z","timestamp":1729555200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>This work presents the results of a study on the effect of ionic surfactants: cationic hexadecyltriammonium bromide (CTAB) and anionic sodium salt of sulfonic acid (1OSASS) on the Bi(III) electroreduction process in mixed aqueous\u2013organic supporting electrolyte solutions containing methanol. This study showed that the composition of the supporting electrolyte solution, particularly the methanol and surfactant concentrations, significantly affects the mechanism and rate of the Bi(III) ion electroreduction. Analysis of the influence of the indicated factors on the mechanisms and kinetics of metal ion electroreduction can contribute not only to the optimization of industrial electrochemical processes but also to the development of innovative technological solutions, such as advanced electrochemical materials and novel sensors. In these experiments, an innovative electrode made of cyclic renewable liquid silver amalgam (R-AgLAFE) was used as a working electrode, which stands out among classic mercury electrodes (HMDE type) due to the significant reduction in mercury consumption while maintaining similar performance.<\/jats:p>","DOI":"10.3390\/molecules29214986","type":"journal-article","created":{"date-parts":[[2024,10,22]],"date-time":"2024-10-22T06:11:25Z","timestamp":1729577485000},"page":"4986","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Effect of Ionic Surfactants on Kinetics and Mechanism of the Bi(III) Ion Electroreduction in the Mixed Aqueous\u2013Organic Solutions of Supporting Electrolytes"],"prefix":"10.3390","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0009-0001-4098-5671","authenticated-orcid":false,"given":"Alicja","family":"Pawlak","sequence":"first","affiliation":[{"name":"Department of Analytical Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University, Maria Curie-Sklodowska Sq. 3, 20-031 Lublin, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9851-9438","authenticated-orcid":false,"given":"Agnieszka","family":"Nosal-Wierci\u0144ska","sequence":"additional","affiliation":[{"name":"Department of Analytical Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University, Maria Curie-Sklodowska Sq. 3, 20-031 Lublin, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2024,10,22]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1002\/andp.18531650603","article-title":"Ueber einige Gesetze der Vertheilung elektrischer Str\u00f6me in k\u00f6rperlichen Leitern mit Anwendung auf die thierisch-elektrischen Versuche","volume":"165","author":"Helmholtz","year":"1853","journal-title":"Ann. Phys."},{"key":"ref_2","unstructured":"Marczewska, B. (1998). Przyspieszanie procesu Elektroredukcji Jon\u00f3w Zn(II) na Elektrodzie Rt\u0119ciowej przez Niekt\u00f3re Zwi\u0105zki Organiczne, w Wybranych Mieszanych Rozpuszczalnikach Wodno-Organicznych. [Habilitation Thesis, University of Warsaw]."},{"key":"ref_3","unstructured":"Sykut, K., Dalmata, G., Nowicka, B., Saba, J., and Toporowicz, B. (1979). Study on the \u201dCap-Pair\u201d Effect, Annales Universitatis Mariae Curie-Sk\u0142odowska; Maria Curie-Sk\u0142odowska University."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"1357","DOI":"10.1007\/s00706-018-2183-1","article-title":"Adsorption of adenine on mercury electrode in acetate buffer at pH 5 and pH 6 and its effect on electroreduction of zinc ions","volume":"149","year":"2018","journal-title":"Monatshefte Chem.-Chem. Mon."},{"key":"ref_5","doi-asserted-by":"crossref","unstructured":"Nieszporek, J., Pa\u0144czyk, T., and Nieszporek, K. (2024). The Comparison of Catalytic Activity of Carbimazole and Methimazole on Electroreduction of Zinc (II) in Chlorates (VII): Experimental and Molecular Modelling Study. Molecules, 29.","DOI":"10.3390\/molecules29153455"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"656","DOI":"10.1002\/(SICI)1521-4109(199907)11:9<656::AID-ELAN656>3.0.CO;2-N","article-title":"Electrochemical Reduction of Ge(IV) Catalyzed byo-Catechol at the Dropping Mercury Electrode and at the Hanging Mercury Drop Electrode after Adsorptive Preconcentration","volume":"11","year":"1999","journal-title":"Electroanalysis"},{"key":"ref_7","unstructured":"Chandra Sahu, B. (2023). Introduction to Corrosion\u2014Basics and Advances, IntechOpen."},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"\u0160vancara, I., and S\u00fds, M. (2023). Carbon Paste Electrodes Surface-Modified with Surfactants: Principles of Surface Interactions at the Interface between Two Immiscible Liquid Phases. Sensors, 23.","DOI":"10.3390\/s23249891"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"530","DOI":"10.1016\/j.snb.2006.04.088","article-title":"Cobalt salophen-modified carbon-paste electrode incorporating a cationic surfactant for simultaneous voltammetric detection of ascorbic acid and dopamine","volume":"121","author":"Shahrokhian","year":"2007","journal-title":"Sens. Actuators B Chem."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1007\/s12678-020-00603-0","article-title":"Nicotinamide as a Catalyst for Zn2+ Electroreduction in Acetate Buffer","volume":"11","author":"Nieszporek","year":"2020","journal-title":"Electrocatalysis"},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"621","DOI":"10.1007\/s12678-019-00548-z","article-title":"Influence of mixed 6- thioguanine-nonionic surfactant adsorption layers on kinetics and mechanism of bi(III) ion electroreduction","volume":"10","author":"Kaliszczak","year":"2019","journal-title":"Electrocatalysis"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"616","DOI":"10.1135\/cccc20080616","article-title":"Kinetics and mechanism of Zn(II) ion electroreduction in the presence of vetranal","volume":"73","author":"Nieszporek","year":"2008","journal-title":"Collect. Czechoslov. Chem. Commun."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1007\/s40828-018-0073-0","article-title":"Square-wave voltammetry","volume":"4","author":"Mirceski","year":"2018","journal-title":"ChemTexts"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"298","DOI":"10.1016\/j.jelechem.2011.07.035","article-title":"The catalytic activity of cysteine and cystine on the electroreduction of Bi(III) ions","volume":"662","year":"2011","journal-title":"J. Electroanal. Chem."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"947","DOI":"10.1007\/s13204-021-01758-y","article-title":"Electroreduction of Bi(III) ions in the aspect of expanding the \u201ccap-pair\u201d effect: The role of the nanosized active complexes","volume":"12","author":"Martyna","year":"2022","journal-title":"Appl. Nanosci."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"443","DOI":"10.1016\/S0022-0728(74)80176-2","article-title":"Adsorption of methanol on the mercury electrode from solutions of H2O-CH3OH-NaClO4","volume":"49","author":"Taraszewska","year":"1974","journal-title":"J. Electroanal. Chem. Interfacial Electrochem."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"6043","DOI":"10.1021\/la991434e","article-title":"Adsorption of the neutral macromonomeric surfactant Tween-80 at the mercury\/electrolyte solution interface as a function of electrode potential and time","volume":"16","author":"Avranas","year":"2000","journal-title":"Langmuir"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1006\/jcis.2001.8180","article-title":"The Adsorption and Condensed Film Formation of Cetyltrimethylammonium Bromide at the Mercury\/Electrolyte Interface","volume":"248","author":"Avranas","year":"2002","journal-title":"J. Colloid Interface Sci."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"82","DOI":"10.1016\/j.jcis.2012.05.047","article-title":"Adsorption of cationic surfactants on covered hanging mercury drop electrode surface of the variable area","volume":"382","author":"Koniari","year":"2012","journal-title":"J. Colloid Interface Sci."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"4782","DOI":"10.1002\/celc.202001296","article-title":"Adsorption of Iodide and Bromide on Au(111) Electrodes from Aprotic Electrolytes: Role of the Solvent","volume":"7","author":"Shatla","year":"2020","journal-title":"ChemElectroChem"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1016\/j.molliq.2018.01.041","article-title":"Effects of mixed adsorption layers of 6-mercaptopurine\u2014Triton X-100 and 6-mercaptopurine\u2014Tween 80 on the double layer parameters at the mercury\/chlorates(VII) interface","volume":"253","author":"Kaliszczak","year":"2018","journal-title":"J. Mol. Liq."},{"key":"ref_22","first-page":"435","article-title":"Reduction of Bi(III) from highly concentrated perchloric acid","volume":"29A","author":"Branica","year":"1990","journal-title":"Ind. J. Chem."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"11697","DOI":"10.1039\/c3ra40584b","article-title":"Electric double layer studies at the interface of mercury\u2013binary ionic liquid mixtures with a common anion","volume":"3","author":"Costa","year":"2013","journal-title":"RSC Adv."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"1541","DOI":"10.1016\/j.electacta.2005.02.133","article-title":"New insights into the double layer structure from impedance measurements: Implications for biological systems","volume":"51","author":"Krishnan","year":"2006","journal-title":"Electrochim. Acta"},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1070\/RC1976v045n04ABEH002637","article-title":"Kinetics and Mechanism of Electrode Reactions of Metal Complexes in Aqueous Electrolyte Solution","volume":"45","author":"Kravtsov","year":"1976","journal-title":"Russ. Chem. Rev."},{"key":"ref_26","unstructured":"Conway, B.E., Bockris, J., and White, R.E. (1999). Electrochemical Impedance Spectroscopy and Its Applications, Modern Aspects of Electrochemistry, Kluwer Academic\/Plenum Publishers."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"1013","DOI":"10.1002\/elan.201400010","article-title":"Intermolecular Interactions in Systems Containing Bi(III)\u2014ClO\u22124\u2013H2O\u2013Selected Amino Acids in the Aspect of Catalysis of Bi(III) Electroreduction","volume":"26","year":"2014","journal-title":"Electroanalysis"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1002\/(SICI)1521-4109(199801)10:1<50::AID-ELAN50>3.0.CO;2-9","article-title":"Mechanism of the Acceleration Effect of Thiourea on the Electrochemical Reduction of Zinc(II) Ions in Binary Mixtures on Mercury Electrode","volume":"10","author":"Marczewska","year":"1998","journal-title":"Electroanalysis"},{"key":"ref_29","first-page":"1223","article-title":"The influence of aminobenzoic acid on Zn(II) electroreduction on a mercury electrode in water-methanol","volume":"128","author":"Marczewska","year":"1997","journal-title":"Anorgonische Phys. Chem."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1101","DOI":"10.1002\/(SICI)1521-4109(199911)11:15<1101::AID-ELAN1101>3.0.CO;2-3","article-title":"The Acceleration of Zn(II) Electroreduction on Mercury Electrode by 1,5-Diaminonaphthalene and N, N\u2032-Diphenylthiourea, Catalytically Passive in the Aqueous Solution, in Binary Mixtures","volume":"11","author":"Marczewska","year":"1999","journal-title":"Electroanalysis"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"1905","DOI":"10.1021\/acs.jpca.7b12402","article-title":"Effect of Basicity on the Hydrolysis of the Bi(III) Aqua Ion in Solution: An Ab Initio Molecular Dynamics Study","volume":"122","author":"Ayala","year":"2018","journal-title":"J. Phys. Chem. A"},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"8836","DOI":"10.1021\/acsomega.8b01401","article-title":"Catalytic, Tunable, One-Step Bismuth(III) Triflate Reaction with Alcohols: Dehydration Versus Dimerization","volume":"3","author":"Kolsi","year":"2018","journal-title":"ACS Omega"},{"key":"ref_33","first-page":"117416","article-title":"Voltammetric and amperometric applications of silver amalgam electrodes for monitoring of reducible organic compounds","volume":"11","author":"Barek","year":"2023","journal-title":"TrAC Trends Anal. Chem."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"2881","DOI":"10.1021\/jp807926t","article-title":"Toward the reactivity prediction: Outersphere electroreduction of transition-metal ammine complexes","volume":"113","author":"Nazmutdinov","year":"2009","journal-title":"J. Phys. Chem. C"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"e202300789","DOI":"10.1002\/cphc.202300789","article-title":"Catalysis of Indium Ion Electroreduction in the Presence of Acetazolamide in Chlorates(VII) Solutions with Varied Water Activity","volume":"25","author":"Martyna","year":"2024","journal-title":"ChemPhysChem"}],"container-title":["Molecules"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1420-3049\/29\/21\/4986\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T16:17:36Z","timestamp":1760113056000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1420-3049\/29\/21\/4986"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10,22]]},"references-count":35,"journal-issue":{"issue":"21","published-online":{"date-parts":[[2024,11]]}},"alternative-id":["molecules29214986"],"URL":"https:\/\/doi.org\/10.3390\/molecules29214986","relation":{},"ISSN":["1420-3049"],"issn-type":[{"value":"1420-3049","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,10,22]]}}}