کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7990974 | 1516132 | 2018 | 28 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Corrosion resistance improvement of Mg alloy AZ31 by combining bilayer amorphous DLC:H/SiNx film with N+ ions implantation
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Corrosion resistance improvement of Mg alloy AZ31 by combining bilayer amorphous DLC:H/SiNx film with N+ ions implantation Corrosion resistance improvement of Mg alloy AZ31 by combining bilayer amorphous DLC:H/SiNx film with N+ ions implantation](/preview/png/7990974.png)
چکیده انگلیسی
Bilayer amorphous hydrogenated diamond-like carbon (DLC:H)/SiNx film was successfully deposited onto Mg alloy AZ31 by reactive magnetron sputtering. Etching Mg alloy AZ31 in Ar and N2 atmosphere by radio frequency bias (Ar&N/AZ31), not only implanted N+ ions into the substrate but also changed its crystal structure into amorphous state. DLC:H/SiNx/Ar&N/AZ31 shows an increase in corrosion resistance during 120â¯h immersion in 3.5â¯wt% NaCl solution. The high corrosion resistance is attributed to combination of good barrier effect of the bilayer DLC:H/SiNx film, the self-stabilized and self-sealed ability of SiNx, and the amorphous layer of Mg alloy AZ31 surface.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 762, 25 September 2018, Pages 171-183
Journal: Journal of Alloys and Compounds - Volume 762, 25 September 2018, Pages 171-183
نویسندگان
Hekang Zhu, Ting Zhao, Qiuping Wei, Na Liu, Li Ma, Zhiqiang Hu, Yijia Wang, Zhiming Yu,