Eelectrochemical properties and corrosion resistance of carbon-ion-implanted magnesium

Ruizhen Xu; Xiongbo Yang; Penghui Li; Kai Wong Suen; Guosong Wu; Paul K. Chu

doi:10.1016/j.corsci.2014.01.015

Eelectrochemical properties and corrosion resistance of carbon-ion-implanted magnesium

Ruizhen Xu, Xiongbo Yang, Penghui Li, Kai Wong Suen, Guosong Wu, Paul K. Chu

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

75 Citations (Scopus)

Abstract

The corrosion resistance of magnesium-based biomaterials is critical to clinical applications. In this work, carbon as a biocompatible and benign nonmetallic element with high chemical inertness is implanted into pure magnesium to improve the corrosion behavior. X-ray photoelectron spectroscopy (XPS), high-resolution transmission electron microscopy (HR-TEM), and Raman scattering reveal the formation of an amorphous carbon layer after ion implantation. Electrochemical studies demonstrate remarkable improvement in the corrosion resistance of magnesium in simulated body fluids (SBF) and Dulbecco's Modified Eagle Medium (DMEM). © 2014 Elsevier Ltd.

Original language	English
Pages (from-to)	173-179
Journal	Corrosion Science
Volume	82
Online published	30 Jan 2014
DOIs	https://doi.org/10.1016/j.corsci.2014.01.015
Publication status	Published - May 2014

Research Keywords

A. Magnesium
B. EIS
B. Ion implantation
B. TEM
B. XPS

Access Output

10.1016/j.corsci.2014.01.015

Other Access Options

Check CityUHK Library

Permanent Link

Right click to copy link

Cite this

@article{abe18d7b12e2433cb0e6730aa5ea2588,

title = "Eelectrochemical properties and corrosion resistance of carbon-ion-implanted magnesium",

abstract = "The corrosion resistance of magnesium-based biomaterials is critical to clinical applications. In this work, carbon as a biocompatible and benign nonmetallic element with high chemical inertness is implanted into pure magnesium to improve the corrosion behavior. X-ray photoelectron spectroscopy (XPS), high-resolution transmission electron microscopy (HR-TEM), and Raman scattering reveal the formation of an amorphous carbon layer after ion implantation. Electrochemical studies demonstrate remarkable improvement in the corrosion resistance of magnesium in simulated body fluids (SBF) and Dulbecco's Modified Eagle Medium (DMEM). {\textcopyright} 2014 Elsevier Ltd.",

keywords = "A. Magnesium, B. EIS, B. Ion implantation, B. TEM, B. XPS",

author = "Ruizhen Xu and Xiongbo Yang and Penghui Li and Suen, {Kai Wong} and Guosong Wu and Chu, {Paul K.}",

year = "2014",

month = may,

doi = "10.1016/j.corsci.2014.01.015",

language = "English",

volume = "82",

pages = "173--179",

journal = "Corrosion Science",

issn = "0010-938X",

publisher = "Elsevier Ltd.",

}

TY - JOUR

T1 - Eelectrochemical properties and corrosion resistance of carbon-ion-implanted magnesium

AU - Xu, Ruizhen

AU - Yang, Xiongbo

AU - Li, Penghui

AU - Suen, Kai Wong

AU - Wu, Guosong

AU - Chu, Paul K.

PY - 2014/5

Y1 - 2014/5

N2 - The corrosion resistance of magnesium-based biomaterials is critical to clinical applications. In this work, carbon as a biocompatible and benign nonmetallic element with high chemical inertness is implanted into pure magnesium to improve the corrosion behavior. X-ray photoelectron spectroscopy (XPS), high-resolution transmission electron microscopy (HR-TEM), and Raman scattering reveal the formation of an amorphous carbon layer after ion implantation. Electrochemical studies demonstrate remarkable improvement in the corrosion resistance of magnesium in simulated body fluids (SBF) and Dulbecco's Modified Eagle Medium (DMEM). © 2014 Elsevier Ltd.

AB - The corrosion resistance of magnesium-based biomaterials is critical to clinical applications. In this work, carbon as a biocompatible and benign nonmetallic element with high chemical inertness is implanted into pure magnesium to improve the corrosion behavior. X-ray photoelectron spectroscopy (XPS), high-resolution transmission electron microscopy (HR-TEM), and Raman scattering reveal the formation of an amorphous carbon layer after ion implantation. Electrochemical studies demonstrate remarkable improvement in the corrosion resistance of magnesium in simulated body fluids (SBF) and Dulbecco's Modified Eagle Medium (DMEM). © 2014 Elsevier Ltd.

KW - A. Magnesium

KW - B. EIS

KW - B. Ion implantation

KW - B. TEM

KW - B. XPS

UR - http://www.scopus.com/inward/record.url?scp=84894815033&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84894815033&origin=recordpage

U2 - 10.1016/j.corsci.2014.01.015

DO - 10.1016/j.corsci.2014.01.015

M3 - RGC 21 - Publication in refereed journal

SN - 0010-938X

VL - 82

SP - 173

EP - 179

JO - Corrosion Science

JF - Corrosion Science

ER -

Eelectrochemical properties and corrosion resistance of carbon-ion-implanted magnesium

Abstract

Research Keywords

Access Output

Other Access Options

Permanent Link

Other Files and Links

Fingerprint

Cite this