Ceramics and ceramic coatings in orthopaedics

BJ McEntire, BS Bal, MN Rahaman, J Chevalier… - Journal of the European …, 2015‏ - Elsevier
Advanced bioceramics have played integral roles in treatment modalities for damaged or
diseased human joints and osseous defects. This paper reviews the uses and properties of …

Integration of hardness and toughness in (CuNiTiNbCr) Nx high entropy films through nitrogen-induced nanocomposite structure

YT Li, X Jiang, XT Wang, YX Leng - Scripta Materialia, 2024‏ - Elsevier
The high-entropy alloy films show excellent comprehensive properties and have great
application prospects in space, polar, deep-sea exploration. Compared with traditional …

Hard yet tough and self-lubricating (CuNiTiNbCr) Cx high-entropy nanocomposite films: Effects of carbon content on structure and properties

YT Li, XM Chen, XK Zeng, M Liu, X Jiang… - Journal of Materials …, 2024‏ - Elsevier
The single-phase high-entropy alloy film is difficult to meet severe friction conditions due to
its low hardness and high friction coefficient. Nano-composite structure film is composed of …

[HTML][HTML] Insight into the mechanisms of nitride films with excellent hardness and lubricating performance: a review

X Wu, Y Jiang, T Wu, B Zuo, S Bian, K Lu, L Zhao, L Yu… - Nanomaterials, 2023‏ - mdpi.com
Transition metal nitride (TMN) films with excellent hardness and lubricating performance are
versatile low dimension materials, which are widely used in various fields including …

Tribological performance of titanium nitride coatings: A comparative study on TiN-coated stainless steel and titanium alloy

M Łępicka, M Grądzka-Dahlke, D Pieniak… - Wear, 2019‏ - Elsevier
Though TiN coatings are considered a reliable anti-wear solution, the recent studies show
that the anti-wear capacity of the TiN-coated metallic materials can be limited by various …

Hard and tough (NbTaMoW) Nx high entropy nitride films with sub-stoichiometric nitrogen

H Li, N Jiang, J Li, J Huang, J Kong, D **ong - Journal of Alloys and …, 2021‏ - Elsevier
Abstract (NbTaMoW) N x films with different x value were prepared by reactive magnetron
sputtering in a mixed Ar/N 2 atmosphere at 575 K. The films deposited at f N (f N= N 2/Ar+ N …

Microstructure, mechanical properties and lead-bismuth eutectic corrosion behavior of (AlCrFeTiMo) NO and (AlCrFeTiNb) NO high entropy metal sublattice ceramic …

L Lyu, J Yang, M Zhou, M Yan, J Yang - Vacuum, 2023‏ - Elsevier
Abstract The (AlCrFeTiMo) NO and (AlCrFeTiNb) NO high entropy metal sublattice ceramic
coatings were specially designed and deposited on 12Cr F/M steel substrate by means of …

Cleavage cracking of ductile-metal substrates induced by brittle coating fracture

T Guo, Y Chen, R Cao, X Pang, J He, L Qiao - Acta Materialia, 2018‏ - Elsevier
Brittle coatings are often used to protect underlying ductile substrates from damage. Recent
experimental observations show that the fracture of a brittle coating can cause the micro …

Film thickness effect on texture and residual stress sign transition in sputtered TiN thin films

Y **, K Gao, X Pang, H Yang, X **ong, H Li… - Ceramics …, 2017‏ - Elsevier
Residual stress in thin films and coatings strongly affects their properties and behavior in
service. Comprehensive understanding and precise measurements of residual stress are …

Stoney formula: Investigation of curvature measurements by optical profilometer

MR Ardigo, M Ahmed, A Besnard - Advanced Materials Research, 2014‏ - Trans Tech Publ
Thin films' residual stress is often determined by the Stoney formula, using the
measurements of the substrate curvature, even if the required hypotheses are not …