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A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires

The aim of this study was to create a new reliable setup to evaluate commercially available orthodontic wires used during orthodontic treatment. The setup includes various techniques applied for testing metal alloy materials. The materials were tested under extreme conditions to simulate their behav...

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Autores principales: Papaioannou, Polydefkis, Sütel, Mona, Hüsker, Katrin, Müller, Wolf-Dieter, Bartzela, Theodosia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8269849/
https://www.ncbi.nlm.nih.gov/pubmed/34279329
http://dx.doi.org/10.3390/ma14133758
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author Papaioannou, Polydefkis
Sütel, Mona
Hüsker, Katrin
Müller, Wolf-Dieter
Bartzela, Theodosia
author_facet Papaioannou, Polydefkis
Sütel, Mona
Hüsker, Katrin
Müller, Wolf-Dieter
Bartzela, Theodosia
author_sort Papaioannou, Polydefkis
collection PubMed
description The aim of this study was to create a new reliable setup to evaluate commercially available orthodontic wires used during orthodontic treatment. The setup includes various techniques applied for testing metal alloy materials. The materials were tested under extreme conditions to simulate their behavior in the mouth. The alloy composition of each wire was tested. The electrochemical (EC) testing and characterization of the corrosion performance of the wires was calculated by the electrochemical curves at pH = 1 in two different applied potentials to test the reaction of the material. The liquid collected after the EC measurements was analyzed by inductively coupled plasma-mass spectrometry (ICP-MS) to verify the reliability of the EC curves and for a more accurate evaluation of the corrosion behavior of the wires. Therefore, the EC measurements were compared to the actual values obtained from the released ions found in the solution. At the end, a surface analysis was performed to detect corrosion on the wires. In conclusion, this study developed a setup to test and better understand the corrosion behavior and ion release of the orthodontic wires, metal alloy dental materials, and other metals used in the oral cavity. This method can contribute to dental material selection in patients with underlying health conditions.
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spelling pubmed-82698492021-07-10 A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires Papaioannou, Polydefkis Sütel, Mona Hüsker, Katrin Müller, Wolf-Dieter Bartzela, Theodosia Materials (Basel) Article The aim of this study was to create a new reliable setup to evaluate commercially available orthodontic wires used during orthodontic treatment. The setup includes various techniques applied for testing metal alloy materials. The materials were tested under extreme conditions to simulate their behavior in the mouth. The alloy composition of each wire was tested. The electrochemical (EC) testing and characterization of the corrosion performance of the wires was calculated by the electrochemical curves at pH = 1 in two different applied potentials to test the reaction of the material. The liquid collected after the EC measurements was analyzed by inductively coupled plasma-mass spectrometry (ICP-MS) to verify the reliability of the EC curves and for a more accurate evaluation of the corrosion behavior of the wires. Therefore, the EC measurements were compared to the actual values obtained from the released ions found in the solution. At the end, a surface analysis was performed to detect corrosion on the wires. In conclusion, this study developed a setup to test and better understand the corrosion behavior and ion release of the orthodontic wires, metal alloy dental materials, and other metals used in the oral cavity. This method can contribute to dental material selection in patients with underlying health conditions. MDPI 2021-07-05 /pmc/articles/PMC8269849/ /pubmed/34279329 http://dx.doi.org/10.3390/ma14133758 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Papaioannou, Polydefkis
Sütel, Mona
Hüsker, Katrin
Müller, Wolf-Dieter
Bartzela, Theodosia
A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires
title A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires
title_full A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires
title_fullStr A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires
title_full_unstemmed A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires
title_short A New Setup for Simulating the Corrosion Behavior of Orthodontic Wires
title_sort new setup for simulating the corrosion behavior of orthodontic wires
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8269849/
https://www.ncbi.nlm.nih.gov/pubmed/34279329
http://dx.doi.org/10.3390/ma14133758
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