Abstract:
Rutile crystalline phase of TiO2 has been one of the most investigated materials for medical applications. Its implementation as a surface layer on biomedical implants has shown to improve hemocompatibility and biocompatibility. In this work, titanium dioxide coatings were deposited on glass and steel 316L substrates using cathodic arc deposition. The coatings were obtained at different substrate temperatures; varying from room temperature to 600°C. The crystalline structure of the films was identified by glancing angle X-ray diffraction. Depending on the substrate material and on its temperature during the deposition process, anatase, anatse+rutile and rutile structures were observed. It was determined that rutile films can be obtained below 600°C with this deposition method.
Registro:
Documento: |
Conferencia
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Título: | Rutile titanium dioxide films deposited with a vacuum arc at different temperatures |
Autor: | Arias, L.F.; Kleiman, A.; Heredia, E.; Márquez, A. |
Ciudad: | Mar del Plata |
Filiación: | Instituto de Física del Plasma, CONICET-UBA, Ciudad Universitaria, 1428 Buenos Aires, Argentina Centro de Investigaciones en Sólidos (CINSO), CONICET-CITEDEF, J.B. de La Salle 4397, B1603ALO Villa Martelli, Argentina
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Palabras clave: | Biocompatibility; Coatings; Crystalline materials; Deposition; Medical applications; Oxides; Physical vapor deposition; Substrates; Titanium; Titanium dioxide; Vacuum applications; X ray diffraction; Biomedical implants; Cathodic arc deposition; Crystalline structure; Deposition methods; Different substrates; Glancing angle x-ray diffractions; Substrate material; Titanium dioxide films; Oxide minerals |
Año: | 2012
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Volumen: | 370
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Número: | 1
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DOI: |
http://dx.doi.org/10.1088/1742-6596/370/1/012027 |
Título revista: | 14th Latin American Workshop on Plasma Physics, LAWPP 2011
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Título revista abreviado: | J. Phys. Conf. Ser.
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ISSN: | 17426588
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17426588_v370_n1_p_Arias |
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Citas:
---------- APA ----------
Arias, L.F., Kleiman, A., Heredia, E. & Márquez, A.
(2012)
. Rutile titanium dioxide films deposited with a vacuum arc at different temperatures. 14th Latin American Workshop on Plasma Physics, LAWPP 2011, 370(1).
http://dx.doi.org/10.1088/1742-6596/370/1/012027---------- CHICAGO ----------
Arias, L.F., Kleiman, A., Heredia, E., Márquez, A.
"Rutile titanium dioxide films deposited with a vacuum arc at different temperatures"
. 14th Latin American Workshop on Plasma Physics, LAWPP 2011 370, no. 1
(2012).
http://dx.doi.org/10.1088/1742-6596/370/1/012027---------- MLA ----------
Arias, L.F., Kleiman, A., Heredia, E., Márquez, A.
"Rutile titanium dioxide films deposited with a vacuum arc at different temperatures"
. 14th Latin American Workshop on Plasma Physics, LAWPP 2011, vol. 370, no. 1, 2012.
http://dx.doi.org/10.1088/1742-6596/370/1/012027---------- VANCOUVER ----------
Arias, L.F., Kleiman, A., Heredia, E., Márquez, A. Rutile titanium dioxide films deposited with a vacuum arc at different temperatures. J. Phys. Conf. Ser. 2012;370(1).
http://dx.doi.org/10.1088/1742-6596/370/1/012027