Corrosion and tribocorrosion behaviour of β-type Ti-Nb and Ti-Mo surfaces designed by diffusion treatments for biomedical applications
Source abstract
Abstract
Corrosion and tribocorrosion behaviour of modified Ti surfaces through thermochemical treatments has been studied. Electrochemical Impedance Spectroscopy (EIS) and reciprocating sliding tests using a ball-on-plate tribometer under 1 N load and alumina as counter-material were used to evaluate the influence of Nb and Mo on titanium corrosion and tribocorrosion properties. Ti-Nb and Ti-Mo surfaces exhibited better anticorrosive properties than CP-titanium. Under tribological action the modified Ti surfaces showed similar coefficient of friction and lower tendency to corrosion compared to CP-Ti. Furthermore, Nb diffusion increased the repassivation rate with respect to Ti and Ti-Mo surfaces due to its stable passive film.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Titanium Alloys Microstructure and Properties · Orthopaedic implants and arthroplasty · Metal and Thin Film Mechanics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (45)
Show source-provided references
1. Surface modifications for improved wear performance in artificial joints: a review10.1007/s11837-015-1543-0 ↗
2. Corrosion and surface modification on biocompatible metals: a review10.1016/j.msec.2017.04.102 ↗
3. Surface modifications of titanium materials for developing corrosion behavior in human body environment: a review10.1016/j.mspro.2014.07.144 ↗
4. Ti based biomaterials, the ultimate choice for orthopaedic implants – a review10.1016/j.pmatsci.2008.06.004 ↗
5. Advances in metals and alloys for joint replacement
6. Wear characteristics of metallic biomaterials: a review
7. Study of corrosion in biocompatible metals for implants: a review10.1016/j.jallcom.2017.01.196 ↗
8. Surface analysis and electrochemical behavior of Ti-20Zr alloy in simulated physiological fluids10.1016/j.mseb.2013.07.006 ↗
9. Wear and corrosion interactions on titanium in oral environment: literature review
10. Current advances in enhancement of wear and corrosion resistance of titanium alloys – a review
11. Properties of passive film formed on CP titanium, Ti–6Al–4V and Ti–13.4Al–29Nb alloys in simulated human body conditions10.1016/j.intermet.2004.10.001 ↗
12. Biomedical materials and techniques to improve the tribological, mechanical and biomedical properties of orthopedic implants – a review article10.1016/j.jallcom.2017.04.231 ↗
13. Biocompatibility of niobium coatings10.3390/coatings1010072 ↗
14. Metastable beta Ti-Nb-Mo alloys with improved corrosion resistance in saline solution10.1016/j.electacta.2014.06.021 ↗
15. Biofilms inducing ultra-low friction on titanium10.1177/0022034510378428 ↗
16. Corrosion-wear of b-Ti alloy TMZF (Ti-12Mo-6Zr-2Fe) in simulated body fluid10.1016/j.actbio.2016.07.008 ↗
17. Tribocorrosion properties of different type titanium alloys in simulated body fluid
18. Tribocorrosion behavior of β-type Ti-15Zr-based alloys10.1016/j.matlet.2016.05.045 ↗
19. Corrosion resistance of molybdenum nitride modified Ti6Al4V alloy in HCl solution10.1007/s11595-007-3358-5 ↗
20. Dry sliding wear behaviour of β-type Ti-Nb and Ti-Mo surfaces designed by diffusion treatments for biomedical applications
21. In-vitro study of the bioactivity and cytotoxicity response of Ti surfaces modified by Nb and Mo diffusion treatments10.1016/j.surfcoat.2017.12.009 ↗
22. Cellular behaviour of bone marrow stromal cells on modified Ti-Nb surfaces10.1016/j.matdes.2017.12.006 ↗
23. Surface modification of powder metallurgy titanium by colloidal techniques and diffusion processes for biomedical applications10.1002/adem.201600207 ↗
24. Role of beta-stabilizer elements in microstructure and mechanical properties evolution of PM modified Ti surfaces designed for biomedical applications10.1080/00325899.2018.1426185 ↗
25. Tribocorrosion behaviour of hot pressed CoCrMo-HAP biocomposites10.1016/j.triboint.2015.04.009 ↗
26. Corrosion and tribocorrosion behaviour of Al-Si-Cu-Mg alloy and its composites reinforced with B4C particles in 0.05M NaCl solution10.1016/j.wear.2013.06.026 ↗
27. Molybdeno-aluminizing of powder metallurgy and wrought Ti and Ti-6Al-4V alloys by pack cementation process10.1016/j.matchar.2016.06.028 ↗
28. Electrochemical characterization of cast titanium alloys10.1016/S0142-9612(02)00293-4 ↗
29. Electrochemical stability and corrosion resistance of Ti-Mo alloys for biomedical applications10.1016/j.actbio.2008.07.010 ↗
30. Oxidation and corrosion protection by halide treatment of powder metallurgy Ti and Ti6Al4V alloy10.1016/j.corsci.2014.07.037 ↗
31. Microstructural and mechanical properties, surface and electrochemical characterisation of a new Ti-Zr-Nb alloy for implant applications10.1016/j.jallcom.2014.05.159 ↗
32. Is niobium more corrosion-resistant than commercially pure titanium in fluoride-containing artificial saliva?10.1016/j.electacta.2017.03.015 ↗
33. Electrochemical comparative study on corrosion behavior of conventional and powder metallurgy titanium alloys in physiological conditions10.1016/j.mprp.2016.04.003 ↗
34. Effect of heat treatment of magnesium alloy substrates on corrosion resistance of a hybrid organic–inorganic sol–gel film10.1039/C5RA16785J ↗
35. On the use of the power-law model for interpreting constant-phase-element parameters
36. Analysis and mitigation of the artefacts in electrochemical impedance spectroscopy due to three-electrode geometry10.1016/j.electacta.2014.05.011 ↗
37. Effect of Nb on the microstructure, mechanical properties, corrosion behavior, and cytotoxicity of Ti-Nb alloys10.3390/ma8095287 ↗
38. Dry sliding and tribocorrosion behaviour of hot pressed CoCrMo biomedical alloy as compared with the cast CoCrMo and Ti6Al4V alloys10.1016/j.matdes.2013.05.032 ↗
39. Simultaneous degradation by corrosion and wear of titanium in artificial saliva containing fluorides10.1016/j.wear.2012.05.030 ↗
40. Development of Ti–C–N coatings with improved tribological behavior and antibacterial properties10.1016/j.jmbbm.2015.10.020 ↗
41. A study of the potentials achieved during mechanical abrasion and the repassivation rate of titanium and Ti6Al4V in inorganic buffer solutions and bovine serum10.1016/j.electacta.2004.07.024 ↗
42. Repassivation of titanium and surface oxide film regenerated in simulated bioliquid10.1002/(SICI)1097-4636(19980615)40:4<530::AID-JBM3>3.0.CO;2-G ↗
43. Tribological behavior of plasma Mo–N surface modified Ti–6Al–4V alloy10.1016/S0257-8972(03)00855-7 ↗
44. Landolt · 2011
45. Tribological behaviors of Ti-6Al-4V alloy with surface plasma molybdenized layer10.1016/j.surfcoat.2012.05.134 ↗