The Effect of The Electrochemical Deposition Potential Variation on The Coating of Hydroxyatite on Commertialy pure Titanium (CpTi) and Ti-6Al-4V Alloy

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Aqeel F. Hasan
Jamal F. Hammody
Shaymaa H. Aneed

Abstract

In this research we investigated the corrosion behavior of the commertialy pure titanium and Ti-6Al-4V alloy that coated with hydroxyapatite by electrochemical deposition with applied voltage (6,9,12) Volt from aqueous solution containing Ca(NO3)2.H2O =7.0 gm/l , (NH4)2HPO4 =3.5 gm/l , Na(NO3)2 = 8.5 gm/l in order to improve the bonding strength of hydroxyapetite and medical metals and alloys and increasing the biocompatibility. The coating layer morphology was investigated by XRD, Optical microscope , and SEM tests, the corrosio tests was made by use senthesys simulated body fluid (SBF) , and we found that the propreate voltage for coatint on Ti was 9 Volt and for Ti-6Al-4Vwas12Volt.

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The Effect of The Electrochemical Deposition Potential Variation on The Coating of Hydroxyatite on Commertialy pure Titanium (CpTi) and Ti-6Al-4V Alloy. Baghdad Sci.J [Internet]. 2015 Dec. 6 [cited 2024 Mar. 28];12(4):684-90. Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2115
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How to Cite

1.
The Effect of The Electrochemical Deposition Potential Variation on The Coating of Hydroxyatite on Commertialy pure Titanium (CpTi) and Ti-6Al-4V Alloy. Baghdad Sci.J [Internet]. 2015 Dec. 6 [cited 2024 Mar. 28];12(4):684-90. Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2115

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