Ti/TiN/HA coating on Ti–6Al–4V for biomedical applications

Mohseni, E.; Zalnezhad, E.; Bushroa, A.R.; Hamouda, A.M.S.; Goh, Boon Tong; Yoon, Gil Ho

doi:10.1016/j.ceramint.2015.07.081

Cited by 49 publications

(17 citation statements)

References 41 publications

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“…Surface modification treatments are the effective solutions to improve the surface properties of titanium. Many surface modification methods such as thermal oxidation [6][7][8][9][10][11][12], physical vapor deposition (PVD) [13][14][15][16], chemical vapor deposition (CVD) [17], nitriding [18], oxidizing [19], sol-gel technology [20], and laser surface modification [21,22] have been proposed. Among them, the thermal oxidation treatment is more convenient, economical, and effective in preparing thick, highly crystalline and in situ grown films than the others.…”

Section: Introductionmentioning

confidence: 99%

The Tribocorrosion and Corrosion Properties of Thermally Oxidized Ti6Al4V Alloy in 0.9 wt.% NaCl Physiological Saline

et al. 2018

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Thermal oxidation of Ti6Al4V was carried out at 700 °C for 5 h in air atmosphere. The characteristics of morphology and structure, micro-hardness, and tribocorrosion behavior in 0.9 wt.% NaCl solution of thermally oxidized Ti6Al4V alloys were investigated and compared with those of the untreated one. The scanning electron microscope (SEM) and glow discharge spectrometer (GDS) results reveal that the oxide layer is completely coated on the substrate, which is a bilayer structure consisted of oxide film and oxygen diffusion zone (ODZ). X-ray diffraction (XRD) and Raman measurements reveal the rutile phase as the dominant phase. The micro-hardness and surface roughness (Ra) increase about 1.63 and 4 times than those of the untreated one. Thermally oxidized sample obtains corrosion and tribocorrosion resistance property in 0.9 wt.% NaCl solution. The corrosion potential has a more than 500 mV anodic shift, the corrosion current density decreases about 80%. The total material loss volume is reduced by almost an order of magnitude under tribocorrosion behavior, which is due to the improvement of the micro-hardness of the oxide layer and ODZ that reduce the corrosion and the synergistic effect of corrosion and wear.

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Section: Introductionmentioning

confidence: 99%

The Tribocorrosion and Corrosion Properties of Thermally Oxidized Ti6Al4V Alloy in 0.9 wt.% NaCl Physiological Saline

et al. 2018

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“…The most commonly studied technique among the relevant literature is PVD which comprises 58% of the relevant research. Figure shows the common deposition techniques for the production of bioinert ceramic coatings on Ti6Al4V substrates …”

Section: Coating Techniques Of Bioinert Ceramics On a Ti6al4v Substratementioning

confidence: 99%

Nitride, Zirconia, Alumina, and Carbide Coatings on Ti6Al4V Femoral Heads: Effect of Deposition Techniques on Mechanical and Tribological Properties

et al. 2017

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Ti6Al4V has been extensively studied in orthopedic applications because of its biocompatibility, desirable mechanical strength, and fatigue resistance. A wide range of bioinert ceramics have been investigated to further develop the tribological and mechanical properties of Ti6Al4V for the production of potential femoral heads. However, an analysis of the literature indicates that the performance of the coatings produced has been inconsistent. In this review, for the first-time deposition techniques of the most widely studied bioinert ceramics namely nitrides, carbides, zirconia, and alumina on Ti6Al4V substrates and their relevant mechanical and tribological performance have been analyzed. Finally, graphene has also been suggested for use together with bioinert ceramics due to its excellent mechanical and physical properties for coating Ti6Al4V femoral heads.

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“…A series of surface modifications have been fabricated to promote the bioadaptivity of Ti‐based implants, basically including physical and chemical modification. Physical modification is typically performed on the surface of the Ti implant to enhance its biological properties by improving cell adhesion and proliferation and promoting bone integration (Mohseni et al, ; Rupp, Liang, Geis‐Gerstorfer, Scheideler, & Hüttig, ). The chemical modifications with hydroxyapatite (Ca 10 [PO 4 ] 6 [OH] 2 , HAP) (Shirkhanzadeh, ) and Titania (TiO 2 ) (Portan, Kroustalli, Deligianni, & Papanicolaou, ) have caused a lot of attention in the past decades.…”

Section: Introductionmentioning

confidence: 99%

Bioadaptive nanorod array topography of hydroxyapatite and TiO₂ on Ti substrate to preosteoblast cell behaviors

Pang

Sun

Huang

et al. 2019

J Biomedical Materials Res

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Bioadaptive nanostructure coatings of hydroxyapatite (HAP) and TiO 2 on titanium (Ti) implants are essential for biomaterial-tissue osteointegration. However, there is no specific report, so far, that focuses on the different influences of the two bioadaptive coatings on preosteoblast behaviors. Herein, adhesion, proliferation, and osteogenic potential of preosteoblast on HAP and TiO 2 coatings with nanorod array topography were studied. XRD, TEM, and SAED analysis indicated that rod-like HAP nanoarray and anatase TiO 2 nanoarray coatings were fabricated successfully, and there was insignificant difference in roughness and fibronectin adsorption of the two coatings. Adhesion and proliferation of MC3T3-E1 cells on the two coatings were of no significant difference, besides a larger projected area of the cells on HAP coating. MC3T3-E1 cells cultured on the HAP coating displayed significantly higher expression of runt-related transcription factor-2 (Runx2), osteocalcin (OCN) and collagen type-1 (Col I) after culture for 21 days compared with those on TiO 2 coating, except alkaline phosphatase (ALP).This study provides beneficial suggestion for intelligent selection of biocoatings. K E Y W O R D Shydroxyapatite, MC3T3-E1 cells, nanoarray, TiO 2

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Ti/TiN/HA coating on Ti–6Al–4V for biomedical applications

Cited by 49 publications

References 41 publications

The Tribocorrosion and Corrosion Properties of Thermally Oxidized Ti6Al4V Alloy in 0.9 wt.% NaCl Physiological Saline

The Tribocorrosion and Corrosion Properties of Thermally Oxidized Ti6Al4V Alloy in 0.9 wt.% NaCl Physiological Saline

Nitride, Zirconia, Alumina, and Carbide Coatings on Ti6Al4V Femoral Heads: Effect of Deposition Techniques on Mechanical and Tribological Properties

Bioadaptive nanorod array topography of hydroxyapatite and TiO₂ on Ti substrate to preosteoblast cell behaviors

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Ti/TiN/HA coating on Ti–6Al–4V for biomedical applications

Cited by 49 publications

References 41 publications

The Tribocorrosion and Corrosion Properties of Thermally Oxidized Ti6Al4V Alloy in 0.9 wt.% NaCl Physiological Saline

The Tribocorrosion and Corrosion Properties of Thermally Oxidized Ti6Al4V Alloy in 0.9 wt.% NaCl Physiological Saline

Nitride, Zirconia, Alumina, and Carbide Coatings on Ti6Al4V Femoral Heads: Effect of Deposition Techniques on Mechanical and Tribological Properties

Bioadaptive nanorod array topography of hydroxyapatite and TiO2 on Ti substrate to preosteoblast cell behaviors

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Bioadaptive nanorod array topography of hydroxyapatite and TiO₂ on Ti substrate to preosteoblast cell behaviors