Ion-substituted calcium phosphate coatings by physical vapor deposition magnetron sputtering for biomedical applications: A review

2019 ◽  
Vol 89 ◽  
pp. 14-32 ◽  
Author(s):  
Muhammad Qadir ◽  
Yuncang Li ◽  
Cuie Wen
Author(s):  
Takayuki Narushima ◽  
Kyosuke Ueda

In this chapter, the authors discuss the fabrication and properties of calcium phosphate coatings on titanium (Ti) by radio-frequency (RF) magnetron sputtering. First, they address the necessity of surface modification of metallic biomaterials and the effectiveness of calcium phosphate coating. Next, they briefly review the processes used in the application of calcium phosphate coatings and present the effect of sputtering parameters on the phase and deposition rates of these coatings. Finally, the chapter discusses the performance of amorphous and crystalline (oxyapatite) calcium phosphate coatings on Ti based on in vitro and in vivo evaluations.


2014 ◽  
Vol 1013 ◽  
pp. 188-193 ◽  
Author(s):  
Kseniya Kulyashova ◽  
Yuri P. Sharkeev ◽  
Aizhan Sainova

Results of research of mechanical properties of calciumphosphate coatings produced by the method radio frequency magnetron sputtering on bioinert alloys of titanium, zirconium and were presented. Calcium phosphate coatings show high value of adhesion strength to bioinert metal surface. Calcium phosphate coating on titanium-niobium alloy surface shows the highest value of adhesion strength. Mechanical properties of a composite material based on bioinert alloy and calcium phosphate coating are higher than properties of the components of composite material separately.


2014 ◽  
Vol 23 (3) ◽  
pp. 343-350 ◽  
Author(s):  
Sou Yokota ◽  
Naruhiko Nishiwaki ◽  
Kyosuke Ueda ◽  
Takayuki Narushima ◽  
Hiroshi Kawamura ◽  
...  

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