Characteristics of heat-treated plasma-sprayed CaO-MgO-SiO2-based bioactive glass-ceramic coatings on Ti-6Al-4V alloy
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- 作者：Xianchun Chen ; kfwcxc@163.com" class="auth_mail ; chenxianchun@scu.edu.cn" class="auth_mail ; Mengjiao Zhang ; Ximing Pu ; Guangfu Yin ; Xiaoming Liao ; Zhongbing Huang ; Yadong Yao
- 关键词：CaO&ndash ; MgO&ndash ; SiO2 glass&ndash ; ceramic ; Plasma-sprayed coating ; Heat treatment ; Bonding strength ; Bioactivity ; Biocompatibility
- 刊名：Surface and Coatings Technology
- 出版年：25 June 2014
- 年：2014
- 卷：249
- 期：Complete
- 页码：97-103
- 全文大小：1750 K
文摘
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A novel bioactive glass–ceramic M2 was firstly plasma-sprayed onto Ti–6Al–4V alloy.
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The amount of micro-cracks in M2 coating was smaller than that of commercial HA coating.
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M2 coating on Ti–6A1–4V substrate was nearly twice the bonding strength of HA coating.
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Ti–6Al–4V/M2 coating composite had good bioactivity and cytocompatibility in vitro.