Fabrication of biodegradable MgXCu(X=0, 0.1, 0.4, 0.7) coating on Ti6Al4V alloy with enhanced antibacterial property
文献类型：期刊论文
| 作者 | Ibrahim, Muhammad1,2; Yu, Xiaoming1; Chen, Junxiu3; Etim, Iniobong P.1,2; Misra, R. D. K.4; Tan, Lili1; Yang, Ke1 |
| 刊名 | MATERIALS TECHNOLOGY
 |
| 出版日期 | 2020-03-15 |
| 页码 | 10 |
| 关键词 | Ti6Al4V MgXCu coating immersion electrochemical test antibacterial ability |
| ISSN号 | 1066-7857 |
| DOI | 10.1080/10667857.2020.1738672 |
| 通讯作者 | Tan, Lili(lltan@imr.ac.cn) ; Yang, Ke(kyang@imr.ac.cn) |
| 英文摘要 | Currently, orthopaedic implant materials such as titanium alloy are biologically inert materials which are not easily integrated with bone tissues, thus resulting in implantation failures due to the loosening and infection. In this study, bioactive MgXCu(X = 0, 0.1, 0.4, 0.7) coatings were successfully fabricated on Ti6Al4 V substrate by arc ion plating (AIP) technique to improve the antibacterial property. The surface composition and morphology of the coating was characterised by X-ray diffraction, inductively coupled plasma-atomic emission spectrometry (ICP) and scanning electron microscope (SEM) equipped with energy dispersive spectroscopy (EDS). The electrochemical experiment and immersion test showed the corrosion rate of MgXCu coating increased with the addition of Cu element. Antibacterial assays proved that the MgXCu coating could successfully reduce the viability of Staphylococcus aureus (S.aureus) and the thickness of the bacterial film. Consequently, it is concluded that MgXCu coated Ti6Al4 V with antibacterial property is much potential to be used in orthopaedic applications. |
| 资助项目 | National Key R&D Program of China[2016YFC1101804] ; National Key R&D Program of China[2016YFC1100604] ; National Natural Science Foundation of China[51971222] ; National Natural Science Foundation of China[51631009] ; National Natural Science Foundation of China[51801220] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000519641700001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/137665]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tan, Lili; Yang, Ke |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang, Peoples R China 3.Changzhou Univ, Jiangsu Key Lab Mat Surface Sci & Technol, Changzhou, Jiangsu, Peoples R China 4.Univ Texas El Paso, Dept Met Mat & Biomed Engn, El Paso, TX 79968 USA |
| 推荐引用方式 GB/T 7714 | Ibrahim, Muhammad,Yu, Xiaoming,Chen, Junxiu,et al. Fabrication of biodegradable MgXCu(X=0, 0.1, 0.4, 0.7) coating on Ti6Al4V alloy with enhanced antibacterial property[J]. MATERIALS TECHNOLOGY,2020:10. |
| APA | Ibrahim, Muhammad.,Yu, Xiaoming.,Chen, Junxiu.,Etim, Iniobong P..,Misra, R. D. K..,...&Yang, Ke.(2020).Fabrication of biodegradable MgXCu(X=0, 0.1, 0.4, 0.7) coating on Ti6Al4V alloy with enhanced antibacterial property.MATERIALS TECHNOLOGY,10. |
| MLA | Ibrahim, Muhammad,et al."Fabrication of biodegradable MgXCu(X=0, 0.1, 0.4, 0.7) coating on Ti6Al4V alloy with enhanced antibacterial property".MATERIALS TECHNOLOGY (2020):10. |
入库方式： OAI收割
来源：金属研究所
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