Fabrication and Characterization of Ca-Mg-P Containing Coating on Pure Magnesium
文献类型：期刊论文
| 作者 | Y. J. Lu ; L. L. Tan ; H. L. Xiang ; B. C. Zhang ; K. Yang ; Y. D. Li |
| 刊名 | Journal of Materials Science & Technology
 |
| 出版日期 | 2012 |
| 卷号 | 28期号:7页码:636-641 |
| 关键词 | Magnesium beta-tricalcium phosphate (beta-TCP) Biodegradation Chemical deposition in-vitro beta-tcp corrosion behavior alloy biocompatibility hydroxyapatite implants tissue |
| ISSN号 | 1005-0302 |
| 中文摘要 | A biodegradable Ca-P coating mainly consisting of beta-tricalcium phosphate (beta-TCP) was fabricated on pure magnesium via the chemical deposition in a simulated Hank's solution. The method significantly accelerated the coating formation on magnesium. Moreover, the morphology, phase/chemical composition, the coating formation mechanism as well as degradation behavior in phosphate buffered saline (PBS) solution were investigated. Scanning electron microscopy (SEM) images showed that the coating had three layers and X-ray diffraction (XRD) patterns showed that the coating mainly contained Ca-3(PO4)(2) and (Ca,Mg)(3)(PO4)(2). Electrochemical test showed that the corrosion current density (I-corr) of the coated Mg was decreased by about one order of magnitude as compared to that of pure magnesium. The immersion test indicated that the coating could obviously reduce the degradation rate. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60141]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. J. Lu,L. L. Tan,H. L. Xiang,et al. Fabrication and Characterization of Ca-Mg-P Containing Coating on Pure Magnesium[J]. Journal of Materials Science & Technology,2012,28(7):636-641. |
| APA | Y. J. Lu,L. L. Tan,H. L. Xiang,B. C. Zhang,K. Yang,&Y. D. Li.(2012).Fabrication and Characterization of Ca-Mg-P Containing Coating on Pure Magnesium.Journal of Materials Science & Technology,28(7),636-641. |
| MLA | Y. J. Lu,et al."Fabrication and Characterization of Ca-Mg-P Containing Coating on Pure Magnesium".Journal of Materials Science & Technology 28.7(2012):636-641. |
入库方式： OAI收割
来源：金属研究所
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