| Effect of surface coating on antibacterial behavior of magnesium based metals |
| L. Ren; X. Lin; L. L. Tan; K. Yang
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| 2011
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| 发表期刊 | Materials Letters
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| ISSN | 0167-577X
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| 卷号 | 65期号:23-24页码:3509-3511 |
| 摘要 | Antibacterial behaviors of magnesium (Mg) based metal, pure Mg and AZ31 alloy, with and without surface coatings were studied. The results indicated that both pure Mg and AZ31 alloy had strong antibacterial effect against Escherichia coil and Staphylococcus aureus with rapid increases of pH values of the bacterial suspensions. Pure Mg with porous silicon-contained (Si) coating by micro-arc oxidation still maintained its antibacterial ability while with a mild increase of the pH value. However, pure Mg and AZ31 alloy with fluorine-contained (F) and Si coatings by chemical conversion, respectively, lost their antibacterial abilities with nearly no change of the pH values, owing to the much dense coatings on surfaces. (C) 2011 Elsevier B.V. All rights reserved. |
| 部门归属 | [ren, ling; lin, xiao; tan, lili; yang, ke] chinese acad sci, inst met res, shenyang 110016, peoples r china.;yang, k (reprint author), chinese acad sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;lren@imr.ac.cn linx@imr.ac.cn lltan@imr.ac.cn kyang@imr.ac.cn
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| 关键词 | Magnesium
Surface Coating
Biodegradation
Antibacterial Rate
Cytocompatibility
Infections
Alloy
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| URL | 查看原文
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| WOS记录号 | WOS:000296075900048
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/30634
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| 专题 | 中国科学院金属研究所
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推荐引用方式
GB/T 7714 |
L. Ren,X. Lin,L. L. Tan,et al. Effect of surface coating on antibacterial behavior of magnesium based metals[J]. Materials Letters,2011,65(23-24):3509-3511.
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| APA |
L. Ren,X. Lin,L. L. Tan,&K. Yang.(2011).Effect of surface coating on antibacterial behavior of magnesium based metals.Materials Letters,65(23-24),3509-3511.
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| MLA |
L. Ren,et al."Effect of surface coating on antibacterial behavior of magnesium based metals".Materials Letters 65.23-24(2011):3509-3511.
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