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The influence of porosity on corrosion characteristics of porous NiTi alloy in simulated body fluid
Li, YH; Rao, GB; Rong, LJ; Li, YY
Corresponding AuthorLi, YH(yhli@imr.ac.cn)
2002-12-01
Source PublicationMATERIALS LETTERS
ISSN0167-577X
Volume57Issue:2Pages:448-451
AbstractPorous 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.
Keywordporosity NiTi shape memory alloy corrosion polarization passivation
Indexed BySCI
Language英语
WOS Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Applied
WOS IDWOS:000179332500033
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:46[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/113776
Collection中国科学院金属研究所
Corresponding AuthorLi, YH
AffiliationChinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China
Recommended Citation
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.
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.
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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