STUDY ON PROPERTIES OF A NOVEL BIODEGRADABLE Fe-30Mn-1C ALLOY
文献类型：期刊论文
| 作者 | Xu Wenli1,2; Lu Xi1,2; Tan Lili1; Yang Ke1 |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2011-10-11 |
| 卷号 | 47期号:10页码:1342-1347 |
| 关键词 | Fe-Mn-C alloy biodegradable mechanical property biodegradation rate biocompatibility |
| ISSN号 | 0412-1961 |
| DOI | 10.3724/SP.J.1037.2011.00258 |
| 通讯作者 | Yang Ke(kyang@imr.ac.cn) |
| 英文摘要 | A novel Fe-30Mn-1C alloy was fabricated by vacuum induction melting, and its mechanical properties, magnetism, degradation behavior in simulated body fluid and in vitro biological properties were studied. The results showed that Fe-30Mn-1C alloy had better mechanical properties than those of Fe-30Mn alloy and 316L stainless steel due to the addition of carbon. Compared with Fe-30Mn, Fe-30Mn-1C alloy showed lower magnetic susceptibility, which is beneficial to the MRI compatibility. Electrochemical impedance spectrum (EIS) results showed that Fe-30Mn-1C alloy had lower polarization resistance, resulting in higher degradation rate compared with Fe-30Mn alloy, which was further confirmed by the static immersion test. The in vitro test results indicated that Fe-30Mn-1C alloy had lower hemolytic ratio, better anticoagulation property and less platelet adhesion as well as good cell compatibility, meeting the basic requirement on medical implants. |
| 资助项目 | National Basic Research Program of China[2012CB619101] ; National Basic Research Program of China[2012CB619102] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000298903300018 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | National Basic Research Program of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/106229]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang Ke |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu Wenli,Lu Xi,Tan Lili,et al. STUDY ON PROPERTIES OF A NOVEL BIODEGRADABLE Fe-30Mn-1C ALLOY[J]. ACTA METALLURGICA SINICA,2011,47(10):1342-1347. |
| APA | Xu Wenli,Lu Xi,Tan Lili,&Yang Ke.(2011).STUDY ON PROPERTIES OF A NOVEL BIODEGRADABLE Fe-30Mn-1C ALLOY.ACTA METALLURGICA SINICA,47(10),1342-1347. |
| MLA | Xu Wenli,et al."STUDY ON PROPERTIES OF A NOVEL BIODEGRADABLE Fe-30Mn-1C ALLOY".ACTA METALLURGICA SINICA 47.10(2011):1342-1347. |
入库方式： OAI收割
来源：金属研究所
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