Study on corrosion resistance of pure magnesium with CaSiO3 contained coating in NaCl solution
文献类型：期刊论文
| 作者 | Y. J. Lu ; L. L. Tan ; H. L. Xiang ; B. C. Zhang ; K. Yang |
| 刊名 | Acta Metallurgica Sinica-English Letters
 |
| 出版日期 | 2012 |
| 卷号 | 25期号:4页码:287-294 |
| 关键词 | Magnesium Coating CaSiO3 Corrosion Degradation in-vitro degradation phosphate-coatings alloys bone biocompatibility property implants vivo |
| ISSN号 | 1006-7191 |
| 中文摘要 | A composite coating was fabricated on pure magnesium by hydrothermal treatment in order to reduce its degradation in body environment. The coating was characterized by scanning electron microscopy (SEM) and X-ray diffraction (XRD). The XRD pattern showed that the main composition of the coating was a mixture of CaSiO3, MgSiO3 and Mg(OH)(2). Electrochemical test showed that the corrosion current density (i(corr)) of the coated magnesium was decreased by about two orders of magnitude compared with that of the bare magnesium, and the EIS measurement also showed that the corrosion resistant performance of the coated magnesium was significantly enhanced. Meanwhile, weight loss test showed that the weight loss of the coated magnesium was lower than that of the bare magnesium. Hence, the present study indicated that the composite coating could greatly slow down the degradation of pure magnesium. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60140]  |
| 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. Study on corrosion resistance of pure magnesium with CaSiO3 contained coating in NaCl solution[J]. Acta Metallurgica Sinica-English Letters,2012,25(4):287-294. |
| APA | Y. J. Lu,L. L. Tan,H. L. Xiang,B. C. Zhang,&K. Yang.(2012).Study on corrosion resistance of pure magnesium with CaSiO3 contained coating in NaCl solution.Acta Metallurgica Sinica-English Letters,25(4),287-294. |
| MLA | Y. J. Lu,et al."Study on corrosion resistance of pure magnesium with CaSiO3 contained coating in NaCl solution".Acta Metallurgica Sinica-English Letters 25.4(2012):287-294. |
入库方式： OAI收割
来源：金属研究所
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