TY - GEN
T1 - Surface Modifications to the Ti6A14V Alloy for Improvement as Biomaterial
AU - Flores-Alvarez, J. F.
AU - Rodríguez-Gómez, F. J.
AU - Onofre-Bustamante, E.
N1 - Publisher Copyright:
© The Electrochemical Society.
PY - 2018
Y1 - 2018
N2 - The present work is a study of the thermally treated [Ti] alloy Ti6A14V by annealing at two different temperatures [700 and 800 °C] and its resistance and corrosion behavior were evaluated using electrochemical techniques such as: polarization curves [CP] and electrochemical impedance spectroscopy [EIS] in a Hank's salt solution. In addition, the samples were characterized by scanning Electron Microscopy [SEM] and microanalysis by X-ray Spectroscopy by energy dispersion [EDS], in their conditions of arrival [untreated] and after thermal treatments [TT] and chemical conversion with cerium and lanthanum salts [CCT]. The results of the electrochemical tests indicate the decrease in the corrosion rate of the samples with CCT and TT with respect to the untreated and the presence of biphasic microstructure constituted by an α - rich [Alrich] matrix with β [V - rich].
AB - The present work is a study of the thermally treated [Ti] alloy Ti6A14V by annealing at two different temperatures [700 and 800 °C] and its resistance and corrosion behavior were evaluated using electrochemical techniques such as: polarization curves [CP] and electrochemical impedance spectroscopy [EIS] in a Hank's salt solution. In addition, the samples were characterized by scanning Electron Microscopy [SEM] and microanalysis by X-ray Spectroscopy by energy dispersion [EDS], in their conditions of arrival [untreated] and after thermal treatments [TT] and chemical conversion with cerium and lanthanum salts [CCT]. The results of the electrochemical tests indicate the decrease in the corrosion rate of the samples with CCT and TT with respect to the untreated and the presence of biphasic microstructure constituted by an α - rich [Alrich] matrix with β [V - rich].
UR - http://www.scopus.com/inward/record.url?scp=85046025152&partnerID=8YFLogxK
U2 - 10.1149/08401.0015ecst
DO - 10.1149/08401.0015ecst
M3 - Contribución a la conferencia
AN - SCOPUS:85046025152
T3 - ECS Transactions
SP - 15
EP - 27
BT - ECS Transactions
A2 - Rodriguez-Gomez, Francisco Javier
A2 - Nava-Montes de Oca, Jose Luis
A2 - Orozco-Cruz, Ricardo
A2 - Peralta-Hernandez, Juan Manuel
A2 - Perez-Segura, Tzayam
PB - Electrochemical Society Inc.
T2 - 32nd National Congress of the Mexican Electrochemical Society, MES 2017 and 10th Meeting of the Mexico Section of The Electrochemical Society
Y2 - 5 June 2017 through 8 June 2017
ER -