Electrochemical Performance of Ti-Based Commercial Biomaterials
In order to determine the electrochemical behavior against the corrosion of different commercial biomaterials, in this study the results of the evaluation of different titanium implants are reported. The commercial implants evaluated were purchased randomly with different suppliers. The different bi...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2019/4352360 |
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| author | E. Porcayo-Palafox S. I. Carrera-Chavez S. R. Casolco J. Porcayo-Calderon V. M. Salinas-Bravo |
| author_facet | E. Porcayo-Palafox S. I. Carrera-Chavez S. R. Casolco J. Porcayo-Calderon V. M. Salinas-Bravo |
| author_sort | E. Porcayo-Palafox |
| collection | DOAJ |
| description | In order to determine the electrochemical behavior against the corrosion of different commercial biomaterials, in this study the results of the evaluation of different titanium implants are reported. The commercial implants evaluated were purchased randomly with different suppliers. The different biomaterials were subjected to studies of potentiodynamic polarization curves, open circuit potential measurements, linear polarization resistance measurements, and electrochemical impedance spectroscopy measurements in a 0.9% NaCl solution. The results showed that the chemical composition of the biomaterials corresponds to commercially pure Ti or to the alloy Ti6Al4V. In addition, although all the biomaterials showed a high resistance to corrosion, notable differences were observed in their performance. These differences were associated with the thermomechanical processes during the manufacture of the biomaterial, which affected its microstructure. |
| format | Article |
| id | doaj-art-bf2462929b8e4cb996dd23c1b0f7ad2d |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-bf2462929b8e4cb996dd23c1b0f7ad2d2025-02-03T06:00:01ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422019-01-01201910.1155/2019/43523604352360Electrochemical Performance of Ti-Based Commercial BiomaterialsE. Porcayo-Palafox0S. I. Carrera-Chavez1S. R. Casolco2J. Porcayo-Calderon3V. M. Salinas-Bravo4CIICAp, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, 62209 Cuernavaca, MOR, MexicoIDEMTECH S. de R.L. de C.V., Av. Alvaro Obregon 121-1, Colonia Cuernavaca Centro, 62000 Cuernavaca, MOR, MexicoCIICAp, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, 62209 Cuernavaca, MOR, MexicoCIICAp, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, 62209 Cuernavaca, MOR, MexicoInstituto Nacional de Electricidad y Energias Limpias, Av. Reforma 113, Colonia Palmira, 62490 Cuernavaca, MOR, MexicoIn order to determine the electrochemical behavior against the corrosion of different commercial biomaterials, in this study the results of the evaluation of different titanium implants are reported. The commercial implants evaluated were purchased randomly with different suppliers. The different biomaterials were subjected to studies of potentiodynamic polarization curves, open circuit potential measurements, linear polarization resistance measurements, and electrochemical impedance spectroscopy measurements in a 0.9% NaCl solution. The results showed that the chemical composition of the biomaterials corresponds to commercially pure Ti or to the alloy Ti6Al4V. In addition, although all the biomaterials showed a high resistance to corrosion, notable differences were observed in their performance. These differences were associated with the thermomechanical processes during the manufacture of the biomaterial, which affected its microstructure.http://dx.doi.org/10.1155/2019/4352360 |
| spellingShingle | E. Porcayo-Palafox S. I. Carrera-Chavez S. R. Casolco J. Porcayo-Calderon V. M. Salinas-Bravo Electrochemical Performance of Ti-Based Commercial Biomaterials Advances in Materials Science and Engineering |
| title | Electrochemical Performance of Ti-Based Commercial Biomaterials |
| title_full | Electrochemical Performance of Ti-Based Commercial Biomaterials |
| title_fullStr | Electrochemical Performance of Ti-Based Commercial Biomaterials |
| title_full_unstemmed | Electrochemical Performance of Ti-Based Commercial Biomaterials |
| title_short | Electrochemical Performance of Ti-Based Commercial Biomaterials |
| title_sort | electrochemical performance of ti based commercial biomaterials |
| url | http://dx.doi.org/10.1155/2019/4352360 |
| work_keys_str_mv | AT eporcayopalafox electrochemicalperformanceoftibasedcommercialbiomaterials AT sicarrerachavez electrochemicalperformanceoftibasedcommercialbiomaterials AT srcasolco electrochemicalperformanceoftibasedcommercialbiomaterials AT jporcayocalderon electrochemicalperformanceoftibasedcommercialbiomaterials AT vmsalinasbravo electrochemicalperformanceoftibasedcommercialbiomaterials |