Stojanov, Leon
Preferred name
Stojanov, Leon
Official Name
Stojanov, Leon
Main Affiliation
Email
leonstojanov@pmf.ukim.mk
Scopus Author ID
57210234723
Now showing 1 - 5 of 5
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Item type:Publication, Electrode kinetics from a single experiment: multi-amplitude analysis in square-wave chronoamperometry(Royal Society of Chemistry (RSC), 2022-10-12) ;Guziejewski, Dariusz; ;Zwierzak, Zuzanna ;Compton, Richard GMirceski, ValentinThe recently introduced technique of square-wave chronoamperometry (SWCA) is studied under conditions of progressively increasing height of potential pulses (square-wave amplitude) within a single experiment. In multi-amplitude square-wave chronoamperometry (MA-SWCA) a potential modulation consisting of square-wave forward and reverse potential pulses is imposed on a constant mid-potential; the amplitude of pulses increases progressively during the experiment. This allows the fast and reliable estimation of kinetic parameters at a constant pulse frequency in a single experiment, based on the resulting feature known as the amplitude-based quasireversible maximum. The proposed methodology is tested by simulating the responses of a simple quasireversible electrode reaction of a dissolved redox couple and a surface confined electrode reaction. Compared with conventional square-wave voltammetry (SWV) and SWCA, MA-SWCA shows advantages in estimation of the standard rate constant in terms of simplicity, speed and efficiency for both studied electrode mechanisms. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Electrochemistry of Copper in Polyacrylic Acid: The Electrode Mechanism and Analytical Application for Gaseous Hydrogen Peroxide Detection(American Chemical Society, 2022-10-19); ;Rafailovska, Angela ;Jovanovski, VaskoMirceski, Valentin - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Bioactive Phenolic Compounds from Lingonberry (Vaccinium vitis-idaea L.): Extraction, Chemical Characterization, Fractionation and Cellular Antioxidant Activity(MDPI, 2022-02-26) ;Kostka, Tina ;Josefine Ostberg-Potthoff, Johanna ;Stärke, Joachim ;Guigas, ClaudiaMatsugo, Seiichi - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Voltammetry of Solid Microparticles of Some Common Iron-and Copper-IronSulfide Minerals(Elsevier BV, 2022-03); ;Vasilevski, Hristijan; ; Mirceski, Valentin - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Reversible and Quasireversible Electron Transfer under Conditions of Differential Square-Wave Voltammetry(American Chemical Society (ACS), 2022-03-23) ;Guziejewski, Dariusz; ;Gulaboski, RubinMirceski, Valentin
