Recent Development of Low-Cost β-Ti Alloys for Biomedical Applications: A Review

Metals, Год журнала: 2023, Номер 13(2), С. 194 - 194

Опубликована: Янв. 18, 2023

The necessity for biomedical components is increasing every year. However, Ti6Al4V, the most widely utilized titanium alloy implants are very costly owing to high price of V alloying element. Furthermore, both elements Al and V, have adverse effects in human body which not desirable. This review paper highlights significant findings on design using low-cost elements, their processing routes, relationship microstructural, mechanical, biological properties. Mo, Fe, Mn, Zr, Cu were identified as fabrication alloys with these usually carried out arc melting, investment casting, powder metallurgy, additive manufacturing, diffusion couple, thermomechanical processing. Several routes can be chosen obtain optimum properties such β-phase structure, low elastic modulus, strength. Alloy design, post-heat treatment process, fatigue test newly developed research that future development new materials safe use at a more affordable price.

Язык: Английский

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A review of the use of cryogenic coolant during machining titanium alloys

Sustainable materials and technologies, Год журнала: 2024, Номер 40, С. e00946 - e00946

Опубликована: Апрель 25, 2024

Язык: Английский

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Study on the preparation of CeO2-doped AlCoCrFeNiTi high entropy alloy bioinert coatings by laser cladding: The effect of CeO2 particle size on the tribological properties of the coatings

Surface and Coatings Technology, Год журнала: 2023, Номер 475, С. 130155 - 130155

Опубликована: Окт. 31, 2023

Язык: Английский

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Recent Advances in Processing of Titanium and Titanium Alloys through Metal Injection Molding for Biomedical Applications: 2013–2022

Materials, Год журнала: 2023, Номер 16(11), С. 3991 - 3991

Опубликована: Май 26, 2023

Metal injection molding (MIM) is one of the most widely used manufacturing processes worldwide as it a cost-effective way producing variety dental and orthopedic implants, surgical instruments, other important biomedical products. Titanium (Ti) Ti alloys are popular modern metallic materials that have revamped sector they superior biocompatibility, excellent corrosion resistance, high static fatigue strength. This paper systematically reviews MIM process parameters extant studies to produce alloy components between 2013 2022 for medical industry. Moreover, effect sintering temperature on mechanical properties MIM-processed sintered has been reviewed discussed. It concluded by appropriately selecting implementing processing at different stages process, defect-free alloy-based can be produced. Therefore, this present study could greatly benefit future examine using develop products applications.

Язык: Английский

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Single-step synthesis of titanium nitride-oxide composite and AI-driven aging forecast for lithium–sulfur batteries

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(15), С. 9017 - 9030

Опубликована: Янв. 1, 2024

This study presents a single-step synthesis of TiO 2 –TiN composite for Li–S batteries, using AI aging forecasts, streamlining processes and leading to safer, more sustainable production.

Язык: Английский

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On the Ion Implantation Synthesis of Ag-Embedded Over Sr-Substituted Hydroxyapatite on a Nano-Topography Patterned Ti for Application in Acetabular Fracture Sites

International Journal of Nanomedicine, Год журнала: 2024, Номер Volume 19, С. 4515 - 4531

Опубликована: Май 1, 2024

There is an ongoing need for improved healing response and expedited osseointegration on the Ti implants in acetabular fracture sites. To achieve adequate bonding mechanical stability between implant surface fracture, a new coating technology must be developed to promote bone integration prevent bacterial growth.

Язык: Английский

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Evaluation of the influence of connection configuration on the implant-abutment interface vertical misfit of original milled titanium and laser-sintered cobalt-chromium abutments

Clinical Oral Investigations, Год журнала: 2025, Номер 29(1)

Опубликована: Янв. 22, 2025

Язык: Английский

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Electrolytic Routes to Titanium: Methodological Innovations, Key Findings, and Prospects for Sustainable Production

Materials, Год журнала: 2025, Номер 18(3), С. 525 - 525

Опубликована: Янв. 23, 2025

Titanium is an indispensable strategic metal, and the greening of titanium production processes a key safeguard for further development industry. Traditional extraction methods involve high-temperature molten salts high energy consumption, accompanied by significant environmental issues. The electrolytic method more environmentally friendly promising process. This review examines recent advancements in production, focusing on like FFC, OS, SHS-ED, USTB processes. These offer efficient alternatives to traditional extraction. Key findings include improvements anode materials, electrolyte compositions, process optimizations, which enhance purity efficiency. SHS-ED method, particular, has shown advantages shortening deoxidation reaction path, improving efficiency, reducing formation undesirable phases. Despite these advancements, challenges remain current scaling up production. article aims provide guidance future research directions discuss how promote technology

Язык: Английский

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Anodic Coating of Pure Titanium: Structural and Tribological Effects of Surface Roughness Diversity

Results in Surfaces and Interfaces, Год журнала: 2025, Номер 18, С. 100449 - 100449

Опубликована: Янв. 1, 2025

Язык: Английский

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Microstructural, Electrochemical, Mechanical, and Biocompatibility Characterization of ReN Thin Films Synthesized by DC Sputtering on Ti6Al4V Substrates

Metals, Год журнала: 2025, Номер 15(3), С. 272 - 272

Опубликована: Март 1, 2025

Thin films of ReN were synthesized by DC sputtering at different nitrogen pressures (120, 140, 160, and 180 mTorr) on silicon Ti6Al4V substrates. The coatings evaluated for their microstructural mechanical properties. Additionally, the biocompatibility electrochemical properties studied using Hanks’ lactate solution 37 °C. X-ray diffraction (XRD) confirmed formation cubic with higher content. optimized pressure (180 allowed complete phase ReN. Regarding behavior, significantly improve corrosion resistance, reducing rate as content increases, reaching 0.0145 µm/year mTorr. properties, deposited presented an optimal combination hardness elastic modulus highest contents. Cell viability was assessed comparing uncoated coated samples a live/dead staining assay, demonstrating coatings. To complement this study, scanning electron microscopy (SEM) used to analyze protein–coating interaction cell morphology surface samples.

Язык: Английский

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