A survey of bio-corrosion rates of magnesium alloys

被引：410

作者：

Kirkland, N. T. ^{[1
,2
]}

Lespagnol, J. ^{[1
]}

Birbilis, N. ^{[1
]}

Staiger, M. P. ^{[2
]}

机构：

[1] Monash Univ, Dept Mat Engn, ARC Ctr Excellence Design Light Met, Clayton, Vic 3800, Australia

[2] Univ Canterbury, Dept Mech Engn, BioMate Grp, Christchurch 1, New Zealand

来源：

CORROSION SCIENCE | 2010年 / 52卷 / 02期

基金：

澳大利亚研究理事会;

关键词：

Magnesium alloys; Bio-corrosion; In vitro; In vivo; SBF; MEM; IN-VITRO; BIOMATERIALS; BONE;

D O I：

10.1016/j.corsci.2009.09.033

中图分类号：

T [工业技术];

学科分类号：

120111 [工业工程];

摘要：

The dissolution rates of a number of experimental magnesium (Mg) alloys in simulated body fluid are surveyed in this work. Degradation conditions approximating the human physiological environment were examined using Minimum Essential Medium (MEM) and exposure in a CO2 incubator at 37 degrees C. The results herein provide a timely baseline for the assessment of the role of alloying elements in dictating dissolution rates of Mg alloys in vitro, together with some important considerations in the assessment of Mg alloys as possible candidates for biomedical implants with customisable dissolution rates. (c) 2009 Elsevier Ltd. All rights reserved.

引用

页码：287 / 291

页数：5

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