Surface Properties of the Ta and Ag Dual-Ion-Implanted Ti6Al4V Alloy

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First, Ti6Al4V alloy samples were modified by tantalum ion implantation at a dose of 1.5×1017 ions/cm2, and then silver ion at a dose of 1×1017 ions/cm2. Glancing angle X-ray diffraction analysis was used to characterize the phase composition of un-implanted Ti6Al4V alloy and Ta+Ag dual-ion-implanted Ti6Al4V alloy samples. X-ray photoelectron spectroscopy analysis was used to investigate the chemical states of the elements on the Ta+Ag dual-ion-implanted Ti6Al4V alloy sample’s surface. The results show that small amounts of Ta and Ag were present in their elementary forms, along with TiO2, Ta2O5, and TaOx.

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78-82

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] M.A. Khan, R. L. Williams and D. F. Williams : Biomaterials, Vol. 20(1999): pp.765-772.

Google Scholar

[2] Yoshimitsu Okazaki, Emiko Gotoh : Biomaterials, 2005, 26 : pp.11-21.

Google Scholar

[3] I. Gurrappa : Mater Charact, 2003, 51 : pp.131-139.

Google Scholar

[4] J. R . Goldberg, L.G. Jeremy : Biomaterials, 2004, 25 : pp.851-864.

Google Scholar

[5] S .V. Paulo, M. S. Sader, I. N. Bastos, et al. : Dental Mater, 2006, 22 : pp.275-282.

Google Scholar

[6] S . Mändi, D . Krause, G. Thorwarth, et al : Surf Coat Technol, 2001, 142-144: pp.1046-1050.

Google Scholar

[7] A. Bloyce, P .Y. Qi, H. Dong, et al : Surf Coat Technol, 1998, 107 : pp.125-132.

Google Scholar

[8] S . Meassick, H. Champaign : Surf Coat Technol, 1997, 93 : pp.292-296.

Google Scholar

[9] D. P. Vollmer, J .D. Garber, G. A . Glass, et al: Corrosion Science, 1998, 40(2/3) : pp.297-306.

Google Scholar

[10] K. Anselme, M . Bigerelle : Surf Coat Technol, 2006, 200 : pp.6325-6330.

Google Scholar

[11] T . J . St John, W. J . Sheu and G. A. Glass Sr : Nucl Instrum Methods in physics research B, 1996, 117: pp.441-446.

Google Scholar