Antibacterial properties of ZnO-containing bioactive glass coatings for biomedical applications

被引：6
作者：
Laybidi, Farnaz Heidari [1 ]
Bahrami, Abbas [1 ]
机构：
[1] Isfahan Univ Technol, Dept Mat Engn, Esfahan 8415683111, Iran
来源：
MATERIALS LETTERS | 2024年 / 365卷
关键词：
Biomaterials; Bioceramics; Antibacterial; Bioactive glass; Electrophoretic deposition; Zinc oxide;
D O I：
10.1016/j.matlet.2024.136433
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The main objective of this investigation was to study antibacterial properties of ZnO-containing bioactive glass coatings applied on AISI 316L stainless steel substrate for biomedical applications. The coating was applied by electrophoretic deposition technique. The chemical, structural and morphological properties of the coating was investigated using electron microscopes and X-ray diffraction (XRD) analysis. Deposited ZnO-containing bioactive glass coating showed promising antibacterial responses against Staphylococcus aureus (ATCC 6538) and Escherichia coli (ATCC 8739). The correlation between the structure and antibacterial performance of deposited samples as well as the antibacterial mechanisms are discussed.
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