Research progress in biomedical magnesium alloys

被引：0

作者：

Li, Tao ^{[1
]}

Zhang, Hai-Long ^{[1
]}

He, Yong ^{[1
]}

Zhang, Jin-Ling ^{[1
]}

Wang, Xi-Tao ^{[1
]}

机构：

[1] State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing

来源：

Wang, X.-T. | 1600年 / Journal of Functional Materials, P.O. Box 1512, Chongqing, 630700, China卷 / 44期

关键词：

Biomedical; Corrosion; Degradable; Magnesium alloys;

D O I：

10.3969/j.issn.1001-9731.2013.20.002

中图分类号：

学科分类号：

摘要：

Due to the excellent mechanical compatibility, biocompatibility and biodegradability, magnesium and its alloys are becoming the research focus of a new generation of biomedical degradable metallic implant materials. However, the rapid degradation rate of magnesium and its alloys puts serious obstacles in the way of their clinical applications. It is highly urgent to develop magnesium alloys with high strength, high toughness, high corrosion resistance, and controllable degradation behavior. The latest research progress in degradable biomedical magnesium alloys was reviewed. The advantages and disadvantages, current products, degradation mechanism and corrosion behavior, and corrosion resistance research were presented in detail for magnesium and its alloys as biomedical materials. The problems in the research and future development directions were also pointed out.

引用

页码：2913 / 2918

页数：5

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