- Akronim projektu:
- Program finansujący:
- IUVENTUS PLUS
- Ministerstwo Nauki i Szkolnictwa Wyższego (MNiSW)
- 0675/IP2/2016/74 z dnia 2016-10-17
- Okres realizacji:
- 2016-10-17 - 2019-12-16
- Kierownik projektu:
- dr hab. inż. Jacek Ryl
- Realizowany w:
- Katedra Elektrochemii, Korozji i Inżynierii Materiałowej
- Typ zgłoszenia:
- Krajowy Program Badawczy
- Projekt krajowy
- Politechnika Gdańska
Publikacje powiązane z tym projektem
Exploring multi-step glucose oxidation kinetics at GOx-functionalized nanotextured gold surfaces with differential impedimetric techniquePublikacja
For a few past years, we can observe the enormous growth of investigations related to ultrasensitive electrochemical sensors capable of reliable determination of important body parameters and analytes. Utilized procedures rely on standard electrochemical methods, demanding electrode polarization, and information about the initial characteristics of the working electrode. More and more complex electrode materials are characterized...
Corrosion Inhibition Mechanism and Efficiency Differentiation of Dihydroxybenzene Isomers Towards Aluminum Alloy 5754 in Alkaline MediaPublikacja
The selection of efficient corrosion inhibitors requires detailed knowledge regarding the interaction mechanism, which depends on the type and amount of functional groups within the inhibitor molecule. The position of functional groups between different isomers is often overlooked, but is no less important, since factors like steric hinderance may significantly affect the adsorption mechanism. In this study, we have presented how...
Corrosion Inhibition of Aluminium Alloy AA6063-T5 by Vanadates: Local Surface Chemical Events Elucidated by Confocal Raman Micro-SpectroscopyPublikacja
Chemical interactions between aqueous vanadium species and aluminium alloy AA6063-T5 were investigated in vanadate-containing NaCl solutions. Confocal Raman and X-ray photoelectron spectroscopy experiments were utilised to gain insight into the mechanism of corrosion inhibition by vanadates. A greenish-grey coloured surface layer, consisting of V+4 and V+5 polymerized species, was seen to form on the alloy surface, especially on...
Galvanostatic impedance measurements for the efficient adsorption isotherm construction in corrosion inhibitor studiesPublikacja
We present an approach towards an accurate and time-efficient adsorption isotherm determination to evaluate the corrosion inhibitor interaction in electrolytic environments. The approach is based on dynamic impedance spectroscopy measurements in galvanostatic mode (g-DEIS). The studied corrosion inhibitor is continuously injected between the secondary cell and the corrosion cell. The efficiency corresponding to instantaneous inhibitor...
Understanding the origin of high corrosion inhibition efficiency of bee products towards aluminium alloys in alkaline environmentsPublikacja
Various bee products were found to be efficient corrosion inhibitors of aluminium in different environments. In particular, bee pollen was found to be highly effective in alkaline electrolytes, yet its highly complex composition and possible synergistic interactions hinder determination of the compounds acting as active corrosion inhibitors. The main purpose of the following work is to investigate the effect of solvents used for...
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