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Influence of the biological fluid on the corrosion of dental amalgam
Brett, Christopher M. A.; Ioanitescu, Iulia; Trandafir, FlorinAn electrochemical study of corrosion of Tytin® dental amalgam was carried out in electrolytes similar to body fluids: artificial saliva with or without lactic acid, a polymer-containing product of the same composition as Glandosane® and in Krebs-Ringer solution. The electrochemical techniques of open circuit potential, polarisation curves, cyclic voltammetry and electrochemical impedance were employed as a fun...
The corrosion of dental amalgam in artificial salivas: an electrochemical imped...
Brett, Christopher M. A.; Trandafir, FlorinAn electrochemical impedance study of the corrosion of Tytin dental amalgam was carried out in electrolytes similar to artificial saliva with or without lactic acid, and in standard inorganic artificial saliva with higher ionic concentration. Spectra were recorded in the presence and absence of dissolved oxygen to show the importance of the formation of oxide film and the adsorption of the organic component, as...
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