Microstructure and Surface Properties of Silver after High Dose Nitrogen Ion Implantation

2010 ◽  
Vol 30 (2) ◽  
pp. 126-129 ◽  
Author(s):  
A. H. Sari ◽  
A. Akhavan ◽  
M. K. Salem
Keyword(s):  
Ion Implantation ◽  
Surface Properties ◽  
High Dose ◽  
Nitrogen Ion Implantation ◽  
Nitrogen Ion

Nitrogen ion implantation for improvement of the mechanical surface properties of aluminum

Vacuum ◽  
2007 ◽  
Vol 81 (10) ◽  
pp. 1154-1158 ◽  
Author(s):  
P. Budzynski ◽  
A.A. Youssef ◽  
Z. Surowiec ◽  
R. Paluch
Keyword(s):  
Ion Implantation ◽  
Surface Properties ◽  
Nitrogen Ion Implantation ◽  
Nitrogen Ion ◽  
Mechanical Surface

Surface cavities produced by high-dose nitrogen ion implantation into silicon

2007 ◽  
Vol 39 (8) ◽  
pp. 698-701 ◽  
Author(s):  
M. Rudolphi ◽  
A. Markwitz ◽  
H. Baumann
Keyword(s):  
Ion Implantation ◽  
High Dose ◽  
Nitrogen Ion Implantation ◽  
Nitrogen Ion

Assessment of CpTi Surface Properties after Nitrogen Ion Implantation with Various Doses and Energies

2012 ◽  
Vol 43 (11) ◽  
pp. 4185-4193 ◽  
Author(s):  
Mohamad Ali Fulazzaky ◽  
Nurdin Ali ◽  
Haryanti Samekto ◽  
Mohd Imran Ghazali
Keyword(s):  
Ion Implantation ◽  
Surface Properties ◽  
Nitrogen Ion Implantation ◽  
Nitrogen Ion

Study on the Performances Properties of Medical Pure Magnesium by Ion Implantation of Nitrogen

2017 ◽  
Vol 1142 ◽  
pp. 31-36
Author(s):  
De Weng Tang ◽  
Wen Ming Zhang ◽  
Rui Lan Zhao ◽  
Xi Jian Lv
Keyword(s):  
Wear Resistance ◽  
Ion Implantation ◽  
Surface Properties ◽  
Corrosion And Wear ◽  
Pure Magnesium ◽  
Process Conditions ◽  
Implantation Energy ◽  
Chemical Corrosion ◽  
Nitrogen Ion Implantation ◽  
Nitrogen Ion

To improve medical pure magnesium corrosion and wear resistance, the advanced plasma implantation technology were used to implanted medical pure magnesium with nitrogen ions under certain conditions, obtaining a certain depth of nitrogen ion implantation layer, and to study the surface properties of the implantation layer. The sample after ion implanted, the surface morphology, phase composition were analyzed, and have electro chemical corrosion tests, friction and wear tests, the results showed that: pure magnesium by nitrogen ion implantation, can be obtained a surface organizations which whole flat, compact, no surface cracks and holes; the surface implantation layer mainly composed of Mg and MgO, also found a small amount of Mg3N2, which is also the main reason for corrosion and wear resistance improved; compared to pure magnesium base, nitrogen ion implantation (process conditions: implantation energy: 40KeV, implantation dose: 3×1017ions/cm2, control temperature: 200°C) improved the corrosion resistance of the sample, but not obvious, about 1.2%; however, the friction coefficient decreased significantly, approximately 61%, the amount of wear also reduced significantly, about 74%, this means that, its wear resistance has been improved significantly. This study provides a reference to improve the surface properties of pure magnesium and be learned to develop a more reasonable parameters for further study of medical pure magnesium by ion implantation of nitrogen.

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