Effect of electro-discharging on formation of biocompatible layer on implant surface

Sung Long Chen; Ming Hong Lin; Chang Chih Chen; Keng Liang Ou

doi:10.1016/j.jallcom.2007.02.055

Effect of electro-discharging on formation of biocompatible layer on implant surface

Sung Long Chen, Ming Hong Lin, Chang Chih Chen, Keng Liang Ou

研究成果: 雜誌貢獻 › 文章 › 同行評審

54 引文斯高帕斯（Scopus）

摘要

This investigation elucidates the biocompatibility and microstructural variation of Fe-Al-Mn and electro-discharged Fe-Al-Mn alloys. A recast layer was formed on the alloy surface, following electro-discharged machining. γ-Phase and Fe_0.6Mn_5.4C₂ carbide (κ-carbide) were formed on the recast layer following electro-discharging. The γ-phase and κ-carbide are nanostructures. The nano-(γ-phase + κ-carbide) has important roles in forming nanostructured oxide layer. Furthermore, electro-discharging not only generates a nanostructural recast layer, but also converts the alloy surface into a nanostructured oxide surface, increasing the alloy biocompatibility.

原文	英語
頁（從 - 到）	413-418
頁數	6
期刊	Journal of Alloys and Compounds
卷	456
發行號	1-2
DOIs	https://doi.org/10.1016/j.jallcom.2007.02.055
出版狀態	已發佈 - 5月 29 2008

ASJC Scopus subject areas

材料力學
機械工業
金屬和合金
材料化學

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10.1016/j.jallcom.2007.02.055

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引用此

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abstract = "This investigation elucidates the biocompatibility and microstructural variation of Fe-Al-Mn and electro-discharged Fe-Al-Mn alloys. A recast layer was formed on the alloy surface, following electro-discharged machining. γ-Phase and Fe0.6Mn5.4C2 carbide (κ-carbide) were formed on the recast layer following electro-discharging. The γ-phase and κ-carbide are nanostructures. The nano-(γ-phase + κ-carbide) has important roles in forming nanostructured oxide layer. Furthermore, electro-discharging not only generates a nanostructural recast layer, but also converts the alloy surface into a nanostructured oxide surface, increasing the alloy biocompatibility.",

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AU - Chen, Sung Long

AU - Lin, Ming Hong

AU - Chen, Chang Chih

AU - Ou, Keng Liang

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Y1 - 2008/5/29

N2 - This investigation elucidates the biocompatibility and microstructural variation of Fe-Al-Mn and electro-discharged Fe-Al-Mn alloys. A recast layer was formed on the alloy surface, following electro-discharged machining. γ-Phase and Fe0.6Mn5.4C2 carbide (κ-carbide) were formed on the recast layer following electro-discharging. The γ-phase and κ-carbide are nanostructures. The nano-(γ-phase + κ-carbide) has important roles in forming nanostructured oxide layer. Furthermore, electro-discharging not only generates a nanostructural recast layer, but also converts the alloy surface into a nanostructured oxide surface, increasing the alloy biocompatibility.

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KW - Biocompatibility

KW - Electro-discharging

KW - Fe-Al-Mn

KW - Recast layer

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Effect of electro-discharging on formation of biocompatible layer on implant surface

摘要

ASJC Scopus subject areas

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