Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material

A Zn-3Mg-1Ti alloy was fabricated by ultrasonic treatment of Zn-Mg alloy melt using a Ti ultrasonic radiation rod. The microstructure, phase structure, mechanical properties, degradation property, and in vitro cytotoxicity were investigated systematically. The obtained Zn-3Mg-1Ti alloy is composed o...

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Autores principales: Zhang, Shuo, Yuan, Pengkai, Wang, Xin, Wang, Tiebao, Zhao, Lichen, Cui, Chunxiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8839224/
https://www.ncbi.nlm.nih.gov/pubmed/35160886
http://dx.doi.org/10.3390/ma15030940
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author Zhang, Shuo
Yuan, Pengkai
Wang, Xin
Wang, Tiebao
Zhao, Lichen
Cui, Chunxiang
author_facet Zhang, Shuo
Yuan, Pengkai
Wang, Xin
Wang, Tiebao
Zhao, Lichen
Cui, Chunxiang
author_sort Zhang, Shuo
collection PubMed
description A Zn-3Mg-1Ti alloy was fabricated by ultrasonic treatment of Zn-Mg alloy melt using a Ti ultrasonic radiation rod. The microstructure, phase structure, mechanical properties, degradation property, and in vitro cytotoxicity were investigated systematically. The obtained Zn-3Mg-1Ti alloy is composed of the Zn, Mg(2)Zn(11), and TiZn(16). Owing to the grain refinement and second phase reinforcement, the mechanical properties of Zn-3Mg-1Ti alloy is improved. In addition, the Zn-3Mg-1Ti alloy exhibits minimal cytotoxicity compared to pure Zn and Zn-1Ti alloy. Electrochemical tests show that the Zn-3Mg-1Ti alloy has an appropriate degradation rate in Hank’s solution.
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spelling pubmed-88392242022-02-13 Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material Zhang, Shuo Yuan, Pengkai Wang, Xin Wang, Tiebao Zhao, Lichen Cui, Chunxiang Materials (Basel) Article A Zn-3Mg-1Ti alloy was fabricated by ultrasonic treatment of Zn-Mg alloy melt using a Ti ultrasonic radiation rod. The microstructure, phase structure, mechanical properties, degradation property, and in vitro cytotoxicity were investigated systematically. The obtained Zn-3Mg-1Ti alloy is composed of the Zn, Mg(2)Zn(11), and TiZn(16). Owing to the grain refinement and second phase reinforcement, the mechanical properties of Zn-3Mg-1Ti alloy is improved. In addition, the Zn-3Mg-1Ti alloy exhibits minimal cytotoxicity compared to pure Zn and Zn-1Ti alloy. Electrochemical tests show that the Zn-3Mg-1Ti alloy has an appropriate degradation rate in Hank’s solution. MDPI 2022-01-26 /pmc/articles/PMC8839224/ /pubmed/35160886 http://dx.doi.org/10.3390/ma15030940 Text en © 2022 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
Zhang, Shuo
Yuan, Pengkai
Wang, Xin
Wang, Tiebao
Zhao, Lichen
Cui, Chunxiang
Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material
title Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material
title_full Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material
title_fullStr Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material
title_full_unstemmed Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material
title_short Fabrication and Properties of Zn-3Mg-1Ti Alloy as a Potential Biodegradable Implant Material
title_sort fabrication and properties of zn-3mg-1ti alloy as a potential biodegradable implant material
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8839224/
https://www.ncbi.nlm.nih.gov/pubmed/35160886
http://dx.doi.org/10.3390/ma15030940
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