| The influence of porosity on corrosion characteristics of porous NiTi alloy in simulated body fluid |
| Li, YH; Rao, GB; Rong, LJ; Li, YY
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| 通讯作者 | Li, YH(yhli@imr.ac.cn)
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| 2002-12-01
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| 发表期刊 | MATERIALS LETTERS
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| ISSN | 0167-577X
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| 卷号 | 57期号:2页码:448-451 |
| 摘要 | Porous NiTi shape memory alloy (SMA) is a novel biomedical candidate used for surgical implant application. Corrosion characteristics of porous NiTi SMAs with different porosity prepared from combustion synthesis were investigated in this paper by potentiodynamic polarization measurements in physiological and Hank's solutions at 37 degreesC, respectively, while solid NiTi SMA was chosen as a reference. The result indicated that the corrosion resistance of porous NiTi SMA decreased with the increasing porosity. Porous NiTi SMA was less corrosion resistant than the solid one. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 关键词 | porosity
NiTi shape memory alloy
corrosion
polarization
passivation
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| 收录类别 | SCI
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| 语种 | 英语
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| WOS研究方向 | Materials Science
; Physics
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| WOS类目 | Materials Science, Multidisciplinary
; Physics, Applied
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| WOS记录号 | WOS:000179332500033
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| 出版者 | ELSEVIER SCIENCE BV
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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/321006/113776
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| 专题 | 中国科学院金属研究所
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| 通讯作者 | Li, YH |
| 作者单位 | Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China
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推荐引用方式
GB/T 7714 |
Li, YH,Rao, GB,Rong, LJ,et al. The influence of porosity on corrosion characteristics of porous NiTi alloy in simulated body fluid[J]. MATERIALS LETTERS,2002,57(2):448-451.
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| APA |
Li, YH,Rao, GB,Rong, LJ,&Li, YY.(2002).The influence of porosity on corrosion characteristics of porous NiTi alloy in simulated body fluid.MATERIALS LETTERS,57(2),448-451.
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| MLA |
Li, YH,et al."The influence of porosity on corrosion characteristics of porous NiTi alloy in simulated body fluid".MATERIALS LETTERS 57.2(2002):448-451.
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