Surface design of biodegradable magnesium alloys for biomedical applications

Paul CHU; G. S. WU

doi:10.1016/B978-1-78242-077-4.00003-6

Surface design of biodegradable magnesium alloys for biomedical applications

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

16 Citations (Scopus)

Abstract

Biodegradability is a big advantage of magnesium alloys in biomedical applications such as cardiovascular stents and bone fixation, but rapid corrosion is an obstacle, especially in the initial healing stage. A temporary surface can be constructed on magnesium alloys to tailor the corrosion, biocompatibility, and mechanical properties. In this chapter, the common surface modification techniques suitable for magnesium alloys are introduced, and the associated surface design principles are discussed. The role of these surface modification techniques is further described with examples, and finally, future trends pertaining to surface design are addressed.

Original language	English
Title of host publication	Surface modification of magnesium and its alloys for biomedical applications
Subtitle of host publication	Volume 1, Biological interactions, mechanical properties and testing
Editors	T.S.N. Sankara Narayanan, Il-Song Park, Min Ho Lee
Place of Publication	Cambridge, UK
Publisher	Woodhead Publishing
Pages	89-119
Volume	1
ISBN (Electronic)	781782420828, 1782420827
ISBN (Print)	9781782420774, 1322578095, 9781322578095, 1782420770
DOIs	https://doi.org/10.1016/B978-1-78242-077-4.00003-6
Publication status	Published - 9 Jan 2015

Research Keywords

Biodegradation
Dynamic interface
Surface design
Surface modification
Temporary surface

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10.1016/B978-1-78242-077-4.00003-6

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CHU, P., & WU, G. S. (2015). Surface design of biodegradable magnesium alloys for biomedical applications. In T. S. N. Sankara Narayanan, I.-S. Park, & M. H. Lee (Eds.), Surface modification of magnesium and its alloys for biomedical applications: Volume 1, Biological interactions, mechanical properties and testing (Vol. 1, pp. 89-119). Article 3 Woodhead Publishing. https://doi.org/10.1016/B978-1-78242-077-4.00003-6

CHU, Paul ; WU, G. S. / Surface design of biodegradable magnesium alloys for biomedical applications. Surface modification of magnesium and its alloys for biomedical applications: Volume 1, Biological interactions, mechanical properties and testing. editor / T.S.N. Sankara Narayanan ; Il-Song Park ; Min Ho Lee. Vol. 1 Cambridge, UK : Woodhead Publishing, 2015. pp. 89-119

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CHU, P & WU, GS 2015, Surface design of biodegradable magnesium alloys for biomedical applications. in TSN Sankara Narayanan, I-S Park & MH Lee (eds), Surface modification of magnesium and its alloys for biomedical applications: Volume 1, Biological interactions, mechanical properties and testing. vol. 1, 3, Woodhead Publishing, Cambridge, UK, pp. 89-119. https://doi.org/10.1016/B978-1-78242-077-4.00003-6

Surface design of biodegradable magnesium alloys for biomedical applications. / CHU, Paul; WU, G. S.
Surface modification of magnesium and its alloys for biomedical applications: Volume 1, Biological interactions, mechanical properties and testing. ed. / T.S.N. Sankara Narayanan; Il-Song Park; Min Ho Lee. Vol. 1 Cambridge, UK: Woodhead Publishing, 2015. p. 89-119 3.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

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T1 - Surface design of biodegradable magnesium alloys for biomedical applications

AU - CHU, Paul

AU - WU, G. S.

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Y1 - 2015/1/9

N2 - Biodegradability is a big advantage of magnesium alloys in biomedical applications such as cardiovascular stents and bone fixation, but rapid corrosion is an obstacle, especially in the initial healing stage. A temporary surface can be constructed on magnesium alloys to tailor the corrosion, biocompatibility, and mechanical properties. In this chapter, the common surface modification techniques suitable for magnesium alloys are introduced, and the associated surface design principles are discussed. The role of these surface modification techniques is further described with examples, and finally, future trends pertaining to surface design are addressed.

AB - Biodegradability is a big advantage of magnesium alloys in biomedical applications such as cardiovascular stents and bone fixation, but rapid corrosion is an obstacle, especially in the initial healing stage. A temporary surface can be constructed on magnesium alloys to tailor the corrosion, biocompatibility, and mechanical properties. In this chapter, the common surface modification techniques suitable for magnesium alloys are introduced, and the associated surface design principles are discussed. The role of these surface modification techniques is further described with examples, and finally, future trends pertaining to surface design are addressed.

KW - Biodegradation

KW - Dynamic interface

KW - Surface design

KW - Surface modification

KW - Temporary surface

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SN - 9781782420774

SN - 1322578095

SN - 9781322578095

SN - 1782420770

VL - 1

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EP - 119

BT - Surface modification of magnesium and its alloys for biomedical applications

A2 - Sankara Narayanan, T.S.N.

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CHU P, WU GS. Surface design of biodegradable magnesium alloys for biomedical applications. In Sankara Narayanan TSN, Park IS, Lee MH, editors, Surface modification of magnesium and its alloys for biomedical applications: Volume 1, Biological interactions, mechanical properties and testing. Vol. 1. Cambridge, UK: Woodhead Publishing. 2015. p. 89-119. 3 doi: 10.1016/B978-1-78242-077-4.00003-6

Surface design of biodegradable magnesium alloys for biomedical applications

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