Nitinol modified by calcium phosphate coatings prepared by sol-gel method and electrodeposition (CROSBI ID 597449)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Katić, Jozefina ; Metikoš-Huković, Mirjana ; Babić, Ranko
engleski
Nitinol modified by calcium phosphate coatings prepared by sol-gel method and electrodeposition
Nitinol, the titanium-nickel alloy, has been widely used in the field of orthopedic surgery owing to its unique properties, such as shape memory effect, superelasticity, and high damping capacity. Although Nitinol possess high corrosion resistance in physiological solutions caused by the spontaneously formed passive film of TiO2, the major concern regarding its biocompatibility is release of allergenic and toxic Ni2+ ions due to in vivo corrosion. To prevent nickel dissolution, Nitinol has been modified using different surface treatments. In the present work, the Nitinol surface was modified with calcium phosphate (CaP) ceramic coatings. This method of protection combines good mechanical properties of the metallic substrate with good biocompatibility of CaP.
Nitinol; calcium phosphate; sol-gel method; electrodeposition
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Podaci o prilogu
981-x.
2013.
objavljeno
Podaci o matičnoj publikaciji
223rd ECS Meeting Abstracts MA2013-01
Roy, S. ; Zangari, G. ; Barkey, D.P. ; Yoshinara, S.
2151-2041
Podaci o skupu
223rd ECS Meeting
predavanje
12.05.2013-16.05.2013
Toronto, Kanada