标题:Pulsed laser deposition of magnesium-containing bioactive glass film on porous Ti-6Al-4V substrate pretreated by micro-arc oxidation
作者:Ma, J.; Wang, C. Z.; Ban, C. L.; Chen, C. Z.; Zhang, H. M.
作者机构:[Ma, J.; Wang, C. Z.; Ban, C. L.] Liaocheng Univ, Sch Mat Sci & Engn, Liaocheng 252000, Shandong, Peoples R China.; [Ma, J.; Chen, C. Z.] Shandong U 更多
通讯作者:Wang, CZ
通讯作者地址:[Wang, CZ]Liaocheng Univ, Sch Mat Sci & Engn, Liaocheng 252000, Shandong, Peoples R China;[Chen, CZ]Shandong Univ, Minist Educ, Key Lab Liquid Solid S 更多
来源:VACUUM
出版年:2016
卷:125
页码:48-55
DOI:10.1016/j.vacuum.2015.12.005
关键词:Biomaterials; Thin films; Ti6Al4V; Bioactive glass; Pulsed laser; deposition
摘要:Commercially pure Ti6Al4V (TC4) was pretreated by micro-arc oxidation (MAO) and then magnesium containing bioactive glass thin film was successfully grown by pulsed laser deposition (PLD). After MAO and PLD treatments, the effects of MAO pretreatment and surface modification on the film bonding property and bioactivity were evaluated by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM) and scratch tester. The results showed that the deposited film followed the surface relief of the porous MAO coating and strongly bonded to the substrate. And with increased immersion time in simulated body fluid (SBF), the lathlike and spherical apatites were generated and grown, indicating the surface modified porous Ti6Al4V exhibit good bioactivity. (C) 2015 Elsevier Ltd. All rights reserved.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:12
Scopus被引频次:14
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84950264638&doi=10.1016%2fj.vacuum.2015.12.005&partnerID=40&md5=1f34a248aff7b94e9e1e87d22ebc36cd
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