Wear and corrosion characteristics of nano-crystalline tantalum nitride coatings deposited on CoCrMo alloy for hip joint applications

Corona-Gomez, J.; Jack, Tonye Alaso; Feng, Renfei; Yang, Q.

doi:10.1016/j.matchar.2021.111516

Cited by 28 publications

(7 citation statements)

References 42 publications

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“…Again, a limitation of the study was the comparison only to Ti6Al4V. Another study where TaN was deposited on CoCr by RF sputtering the coatings were shown to have comparable or lower wear rates of a PE counter surface to uncoated CoCr [ 180 ].…”

Section: Potential Candidate Wear-resistant Coatingsmentioning

confidence: 99%

Current status and future potential of wear-resistant coatings and articulating surfaces for hip and knee implants

Skjöldebrand

Tipper

Hatto³

et al. 2022

Materials Today Bio

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Section: Potential Candidate Wear-resistant Coatingsmentioning

confidence: 99%

Current status and future potential of wear-resistant coatings and articulating surfaces for hip and knee implants

Skjöldebrand

Tipper

Hatto³

et al. 2022

Materials Today Bio

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“…A sharp peak of α-TaN (110) bcc phase was observed at 38.4° degrees for all coatings. Besides, orthorhombic base centred Ta4N (110) phase, face centred cubic TaN (111), and TaN1.13 (220) phases were detected at approximately the same intensities in all coatings [42,43,45,46]. XRD patterns of the coatings showed stable crystallinity of TaN phases.…”

Section: Microstructure Of the Coatingsmentioning

confidence: 93%

WEAR AND ADHESION PROPERTIES OF MULTILAYER Ti/TiN ,(TiC)/TiCN/TaN THIN FILMS DEPOSITED ON Ti13Nb13Zr ALLOY BY CLOSE FIELD UNBALANCED MAGNETRON SPUTTERING

ASLAN,

BAHÇE

2023

Acta Metall Slovaca

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Ti13Nb13Zr alloy stands out as an alternative to Ti6Al4V alloy for orthopedic joint implant applications due to its low modulus of elasticity, high mechanical properties, high corrosion resistance, high biocompatibility and low modulus of elasticity, as well as containing no cytotoxic elements. In this study, Ti13Nb13Zr alloy was coated with TiN/TiC/TiCN/TaN multilayer thin films by pulsed-dc CFBUMS method to increase wear resistance and improve surface properties. Characterization of the deposited films were conducted by XRD, SEM, AFM, pin-on-disk, progressive scratch experiments. As a result, it is observed that all the coatings enhanced the tribological properties of the Ti13Nb13Zr alloy surface. The 20-layer TiN/TiC/TiCN/TaN multilayer coatings gave the best results for wear resistance and adhesion properties. Enhancing the interlayer number resulted in increased wear and adhesion resistance. In addition, it was determined that using TiC instead of TiN in the interlayers gave higher results regarding adhesion, wear, and mechanical properties.

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“…TaN exhibits excellent biocompatible properties and is considered one of the most promising materials for biomedical applications. [ 274,275,277,278 ] In the field of electronics, it was being used in integrated circuits, [ 279 ] semiconductor devices, [ 280,281 ] resistors, [ 282 ] attenuators, [ 283 ] etc. TaN also finds its applications in other areas such as hard coatings, [ 272 ] fuel cells, [ 284 ] photocatalytic water splitting, [ 285 ] etc.…”

Section: Surface Properties and Applications Of Tmnsmentioning

confidence: 99%

“…Consequently, TaN was a promising material for improving the life of hip-joint implants. [275] In addition to this, another study investigated the TaN thin film strain gauges produced on silicon substrates by varied Ar-N 2 atmosphere, using DC reactive magnetron sputtering for working in harsh environmental conditions. Optimum process conditions were found to be at 8% of N 2 flow ratio and an annealing temperature of 900 °C for 1 hour duration.…”

Section: Tanmentioning

confidence: 99%

Magnetron Sputtered Thin Films Based on Transition Metal Nitride: Structure and Properties

Bharani

Sharma

2022

Physica Status Solidi (a)

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Transition metal nitride (TMN) thin films exhibit outstanding physical, chemical, and mechanical properties, making them best suitable for a wide variety of applications. The most commonly used technique to produce metal nitride thin films with specific properties at optimum conditions is magnetron sputtering. Considering this, this review begins with advancements in the sputtering process from basic diode sputtering to the most commonly used pulsed magnetron sputtering. Further, the literature on several TMNs deposited via magnetron sputtering is summarized, referring to several articles that have been published during the last decades. The main emphasis lies on nitride-based thin films' structural, morphological, and mechanical aspects for various applications. In addition, the influence of reactive gas flow rate, substrate temperature, layer thickness, postannealing temperature, substrate bias voltage, protective layers, the sputtering technique adopted, etc. on the quality and performance of the thin films is also focused. The overall review work can be beneficial for the students and researchers in understanding the basic sputtering phenomenon with its advancements, the relationship between deposition parameters and surface properties, and to know the current research trend for exploring several research gaps in the literature.

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Wear and corrosion characteristics of nano-crystalline tantalum nitride coatings deposited on CoCrMo alloy for hip joint applications

Cited by 28 publications

References 42 publications

Current status and future potential of wear-resistant coatings and articulating surfaces for hip and knee implants

Current status and future potential of wear-resistant coatings and articulating surfaces for hip and knee implants

WEAR AND ADHESION PROPERTIES OF MULTILAYER Ti/TiN ,(TiC)/TiCN/TaN THIN FILMS DEPOSITED ON Ti13Nb13Zr ALLOY BY CLOSE FIELD UNBALANCED MAGNETRON SPUTTERING

Magnetron Sputtered Thin Films Based on Transition Metal Nitride: Structure and Properties

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