کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8018240 | 1517236 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fabrication and characterization of a hydroxyapatite-methylcellulose composite coating on the surface of AZ31 magnesium alloy
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fabrication and characterization of a hydroxyapatite-methylcellulose composite coating on the surface of AZ31 magnesium alloy Fabrication and characterization of a hydroxyapatite-methylcellulose composite coating on the surface of AZ31 magnesium alloy](/preview/png/8018240.png)
چکیده انگلیسی
Magnesium alloys are attracting attention as materials for use in biological applications. In this work, Ca(OH)2 and Ca(H2PO4)2·H2O are used as raw materials, and methylcellulose is used as an additive, to prepare a hydroxyapatite-methylcellulose composite coating on the surface of AZ31 magnesium alloy using a sol-gel technique. Phase analysis, a surface morphology study, and cross-section and microstructure characterization of the hydroxyapatite-methylcellulose composite coating are presented. Potentiodynamic polarization curves and corrosion morphologies of the coating are also presented. The results indicate that the thickness of the hydroxyapatite-methylcellulose composite coating is approximately 60 μm and the composite coating could improve the biodegradation property of AZ31 magnesium alloy effectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 152, 1 August 2015, Pages 32-35
Journal: Materials Letters - Volume 152, 1 August 2015, Pages 32-35
نویسندگان
Wei Fan, Huayun Du, Yanli An, Chunli Guo, Yinghui Wei, Lifeng Hou,