Surface & Coatings Technology最新文献

{"title":"Tribological behavior and wear particle emission influenced by surface conditions of cast iron discs","authors":"Ran Cai ,&nbsp;Xueyuan Nie ,&nbsp;Yezhe Lyu ,&nbsp;Jens Wahlström","doi":"10.1016/j.surfcoat.2025.131875","DOIUrl":"10.1016/j.surfcoat.2025.131875","url":null,"abstract":"<div><div>Hard coatings can be applied to a traditional cast iron brake disc to increase wear resistance and thus reduce brake disc particle emission. An alumina coating prepared through a modified plasma electrolytic oxidation (PEO) process also shows a promise in wear reduction for automotive brake disc. The aim of the work was further to study effect of the alumina coating surface conditions on tribological behavior and wear particle emission of the cast iron brake disc using a pin-on-disc (PoD) tribotester combined with an airborne particle emission measurement system. The testing sample surface conditions included uncoated and alumina-coated cast iron disc surfaces with different surface roughness finish. The counterpart pins were machined from a commercially available brake pad, called a low-met (LM) pad. After the tests, the friction transfer layers and emitted particles were analysed using scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDX). The results showed that the coating surface roughness significantly influenced the bedding-in process and coverage of transfer layers, which led to noticeable difference in coefficients of friction (COF), wear weight loss, and particle number concentrations and size distributions. Compared with the uncoated disc, the coated discs were able to considerably reduce the wear loss of the discs, particle number concentrations, and metal pickup in the emitted particles. A smooth surface coating condition can be utilized to also reduce the pad wear and thus its emission, which would further benefit environment and human health.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"499 ","pages":"Article 131875"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143224793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Simulation study of temperature distribution and cooling process optimization in internal diameter atmospheric plasma spray","authors":"Hongchen Li ,&nbsp;Weize Wang ,&nbsp;Yangguang Liu ,&nbsp;Kaibin Li ,&nbsp;Wenkang Zhang ,&nbsp;Shilong Yang","doi":"10.1016/j.surfcoat.2025.131787","DOIUrl":"10.1016/j.surfcoat.2025.131787","url":null,"abstract":"<div><div>Heat accumulation and poor particle deposition during internal diameter atmospheric plasma spray (ID-APS) adversely affect the gun and coating performance. A cooling process could mitigate these negative effects, but it may cause the plasma jet to deflect. Therefore, a more effective cooling method with less impact on the jet needs to be investigated. This study analyzes the temperature, velocity and particle distribution fields during spraying inside cylinders. The effects of cylinder diameter and cooling airflow on temperature distribution and particle behavior in ID-APS were investigated. As the cylinder diameter decreases, the environment temperature and plasma jet temperature within 5 mm of the substrate increase significantly, leading to an increase in temperature during the deposition of 1–20 μm particles. The backflow formed due to the enclosed wall jet increases the edge velocity of the plasma jet, and then particles around 10 μm are more easily deflected from the plasma jet. Due to the relative position between the enclosed wall jet and the gun, the temperature is higher at the sides of the gun. As the cylinder diameter decreases from 130 mm to 70 mm, the highest temperature area moves from the back side to the front side of the gun. The cooling airflow introduced on both sides of the plasma jet effectively reduces the environment temperature. However, the excessive rate of airflow significantly deflects the jet near the substrate, which increases the dispersion of the particle deposition location and temperature-velocity distribution.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131787"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Growth kinetics of infiltration layer on TC21 alloy surface by solid powder-pack boriding and aluminizing","authors":"Zikun Tang,&nbsp;Yuyu Wu,&nbsp;Yonghua Duan,&nbsp;Lishi Ma,&nbsp;Ancang Yang,&nbsp;Shanju Zheng,&nbsp;Mingjun Peng,&nbsp;Mengnie Li","doi":"10.1016/j.surfcoat.2025.131811","DOIUrl":"10.1016/j.surfcoat.2025.131811","url":null,"abstract":"<div><div>Surface modification of titanium alloys via boriding and aluminizing remains crucial for enhancing mechanical properties. However, the intricate growth mechanisms governing layer formation are incompletely understood. This study systematically investigates the microstructural evolution and diffusion dynamics of borided and aluminized layers on TC21 titanium alloy. Boriding and aluminizing treatments were conducted at various temperatures and holding times, and the samples were analyzed using scanning electron microscopy (SEM), X-ray diffraction (XRD), and electron probe microanalysis (EPMA). The borided layer consists of an outer TiB₂ layer and underlying TiB whiskers, while the aluminized layer comprises an Al₃Ti compound layer and an aluminum diffusion layer. The layer thicknesses were measured, and the growth kinetics were modeled using the diffusion equation <span><math><msup><mi>d</mi><mn>2</mn></msup><mo>=</mo><mi>Dt</mi></math></span>. The diffusion activation energies were determined as 216.40<!--> <!-->kJ/mol for [B] atoms in the borided layer and 348.63<!--> <!-->kJ/mol for [Al] atoms in the aluminized layer. The growth processes of both layers were systematically analyzed and discussed based on the experimental observations.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131811"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Performance improvement of self-powered n-ZnGaO/p-Si heterojunction ultraviolet photodetector using plasma-enhanced atomic layer deposition","authors":"Chen Wang ,&nbsp;Hui-Chen Fan ,&nbsp;Chen-Hao Zhou ,&nbsp;Teng-Min Fan ,&nbsp;Yun-Shao Cho ,&nbsp;Chien-Jung Huang ,&nbsp;Shui-Yang Lien","doi":"10.1016/j.surfcoat.2025.131780","DOIUrl":"10.1016/j.surfcoat.2025.131780","url":null,"abstract":"<div><div>High-performance self-powered n-ZnGaO/p-Si heterojunction ultraviolet photodetectors have been realized based on n-ZnGaO films grown by plasma enhanced atomic layer deposition under various ZnO cycle ratios from 0 % to 50 %. The ohmic contact between a simple aluminum electrode and ZnGaO can be obtained as ZnO cycle ratio increasing to 40 % and 50 %. The ZnGaO film can obtain an optimal quality with few oxygen vacancies and Zn interstitial atoms under 40 % ZnO cycle ratio. The heterojunction photodetector exhibits an obvious rectification and self-powered characteristics that can achieve a high photo-to-dark current ratio of 1.1 × 10⁵, a moderate responsivity of 23.7 mA/W and a good linear dynamic range of 100.8 dB at 0 V. In addition, the carrier transport mechanism of the heterojunction photodetectors has been demonstrated. It may provide a promising approach with low-cost and low-power consumption for the achievement of high performance self-powered ultraviolet photodetectors.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131780"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancement of humid environment resistance and tribological properties of MoS2-based films by LaF3 doping","authors":"Shifan Ju ,&nbsp;Li Ji ,&nbsp;Xiaohong Liu ,&nbsp;Xiaoqin Zhao ,&nbsp;Huidi Zhou ,&nbsp;Jianmin Chen ,&nbsp;Hongxuan Li ,&nbsp;Junshuai Li","doi":"10.1016/j.surfcoat.2025.131758","DOIUrl":"10.1016/j.surfcoat.2025.131758","url":null,"abstract":"<div><div>Spacecraft and their components are exposed to two different humid environments during assembly and before launch. In order to ensure the reliability and long service life of spacecraft, higher demands are required on the tribological properties of MoS₂-based films in humid atmospheric environments and after long periods of storage in hot and humid environments. We have optimized conventional MoS₂-based films by magnetron sputtering doped with LaF₃. The rare-earth component La improves the film structure of the conventional metallic MoS₂-Ti films, and F reduces the surface energy of the films and, at the same time, improves the film structure and humidity resistance. The friction lifetime of MoS₂-based films under high humidity atmospheric conditions (&gt;2 × 10⁵ laps) was significantly improved. TEM and XPS revealed that the film structure was optimized to block water vapor and oxygen erosion gaps under humid and hot environments to form a dense protective layer. After six months of storage in a hot and humid environment, the film maintains superior tribological characteristics, with a coefficient of friction as low as 0.014 and a friction lifetime of over 1 × 10⁶ laps.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131758"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Insight into deformation modes of bcc-Nb/fcc-Cantor nanomultilayer film","authors":"Yitong Zhang,&nbsp;Xingjia He,&nbsp;Ning Wang,&nbsp;Longpeng Wang,&nbsp;Haopeng Pang,&nbsp;Jun Hao,&nbsp;Mao Wen,&nbsp;Jinlei Qi","doi":"10.1016/j.surfcoat.2025.131751","DOIUrl":"10.1016/j.surfcoat.2025.131751","url":null,"abstract":"<div><div>The superb fracture toughness endowed by abundant deformation modes enables CrMnFeCoNi (Cantor) high-entropy alloy to be an ideal modulating layer for constructing nanomultilayer films for simultaneous strengthening and toughening. However, the lack of a comprehensive understanding of the deformation behavior of Cantor nanolayers in nanomultilayer film systems obscures the development of high-performance Cantor-based nanomultilayer films. In this work, the nanocrystalline Cantor film and bcc-Nb/fcc-Cantor nanomultilayer film were fabricated by magnetron sputtering technology, and their mechanical properties and deformation behaviors were investigated via nanoindentation and transmission electron microscopy. It is found that the plastic deformation of the nanocrystalline Cantor film is mainly carried by both grain growth and localized amorphization during indentation, which can be attributed to its intrinsically high lattice resistance and the presence of high-density grain boundaries. When the Nb nanolayers were inserted onto the Cantor nanolayers to form bcc-Nb/fcc-Cantor a nanomultilayer structure, its hardness increased to ~9.6GPa, which is 1.4 times higher than that calculated from the rule of mixture. The confinement effect of adjacent Nb nanolayers prevents grain growth in the Cantor nanolayers and promotes their complete amorphization transition in the deformed regions. However, the Cantor nanolayer on the outermost surface exhibits higher mobility, leading to the aggregation of high-density stacking faults induced by indentation. In addition, severe co-deformability occurs in the region directly below the nanoindentation tip subjected to large compressive stress, while the intermixing of Cantor and Nb nanolayers appeared in the edge region of the indentation through severe cross-slips under the combined effect of compressive and shear stresses. These results are important for understanding the deformation modes of Cantor nanolayers in nanomultilayered structure, and the findings provide new insights for developing high strength-ductility Cantor-based nanomultilayer films.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131751"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Structural and tribo-mechanical properties of AlCrVYON thin films with varying O contents sputtered from either AlCrVY or AlCrY and V targets","authors":"Wolfgang Tillmann ,&nbsp;Finn Rümenapf ,&nbsp;Dominic Aubry ,&nbsp;Eric Schneider ,&nbsp;Michael Paulus ,&nbsp;Christian Sternemann ,&nbsp;Nelson Filipe Lopes Dias","doi":"10.1016/j.surfcoat.2025.131736","DOIUrl":"10.1016/j.surfcoat.2025.131736","url":null,"abstract":"<div><div>Incorporating Y and V into AlCrN enhances its oxidation resistance and tribological properties at elevated temperatures. As this improvement stems from the oxide formation of these elements, depositing O-containing AlCrVYN presents a promising approach for thin films with enhanced tribo-mechanical properties for high-temperature applications. Therefore, AlCrVYON with varying O contents were deposited using a hybrid reactive dcMS/HiPIMS process in two distinct approaches. AlCrVYON was either sputtered from two AlCrVY targets or co-sputtered from AlCrY and V targets, with O₂ flow rates varying from 0 to 20 sccm.</div><div>Sputtering from AlCrY+V targets results in higher O contents from 1.4 to 31.3 at.% compared to the other target setup (up to 20.7 at.%). Synchrotron XRD showed a cubic CrN phase across all films, independent of O content or target setup. TEM imaging revealed nanolayered structures combining crystalline and amorphous phases, induced by O incorporation. This nanolayered structure results in a high hardness level around 40 GPa and maxima in the H/E ratio were observed at specific O levels for both configurations. High-temperature tribological analyses revealed no significant reduction in the coefficient of friction against Al₂O₃ at room temperature, but improvements were observed at elevated temperatures for most films, except those deposited with an O₂ flow rate of 10 sccm. Annealing the thin films deposited from two AlCrVY targets at 500 and 700 °C demonstrated high oxidation resistance, as no decrease in hardness, nor an increase in O content could be identified post-annealing. However, the thin films sputtered from AlCrY+V targets show a decrease in hardness after annealing at 700 °C.</div><div>In summary, the AlCrY+V target configuration produces AlCrVYON with higher O contents, resulting in a significantly different oxidation resistance. Other than that, both configurations show similar trends, demonstrating the advantage of adding small amounts of O into AlCrVYN.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131736"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143144192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of Cu content on the mechanical and tribological properties of MoN-Cu coatings deposited by HiPIMS","authors":"Fuqiang Li ,&nbsp;Wei Dai ,&nbsp;Zhengtao Wu ,&nbsp;Yuxiang Xu ,&nbsp;Junfeng Wang ,&nbsp;Qimin Wang","doi":"10.1016/j.surfcoat.2025.131769","DOIUrl":"10.1016/j.surfcoat.2025.131769","url":null,"abstract":"<div><div>Using the advantages of the high ionization rate of Cu under High-Power Impulse Magnetron Sputtering (HiPIMS), the mechanical and frictional performance of MoN coatings can be further optimized. Here, MoN-Cu coatings with Cu content ranging from 1.5 to 19.3 at.% were prepared using HiPIMS and analyzed for their mechanical and frictional properties. All MoN-Cu coatings are extremely dense and smooth, and the hardness can reach 29.5 GP at 3.8 at.% Cu due to the combination of FCC-Mo₂N and δ-MoN phases. MoN-Cu coating have excellent tribological properties at room temperature (RT), but the coefficient of friction (CoF) slightly increases as the Cu content rises. The CoF and wear rate of MoN-Cu-1.5 at.% can be achieved at 0.28 and 4.5 × 10⁻⁸ mm³/(N·m) at room temperature (RT), respectively. At 400 °C, the Cu-3.8 at.% coating demonstrates superior frictional properties, attributed to the facile oxidation of δ-MoN, with a CoF of 0.34 and a wear rate of 6.4 × 10⁻⁷ mm³/(N·m). Then the CoF and wear rate of MoN-Cu coatings continue to increase with increasing Cu content. At 500 °C, due to the diffusion of Cu and tribochemical reactions, a lubricating MoCuO₄ phase formed in the wear tracks, which significantly improved the lubrication performance of the coating at higher temperatures but also increases the wear rate.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131769"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143142862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"High-temperature-driven degradation analysis and modelling of an industrial gas turbine applicable γ/β NiCoCrAlYRe coating – Part I: Microstructural investigations after long-term high-temperature exposure","authors":"Max Thorhauer ,&nbsp;Mirko Heckert ,&nbsp;Stefan Heinze ,&nbsp;Christoph Leyens","doi":"10.1016/j.surfcoat.2025.131741","DOIUrl":"10.1016/j.surfcoat.2025.131741","url":null,"abstract":"<div><div>In a two-part study, the depletion process of an industrially applied NiCoCrAlYRe/IN738LC overlay coating system was both simulated and experimentally validated. This first part focuses on the experimental evaluation of the system during isothermal long-term exposure at 900 °C and 1000 °C for up to 7000 h. Phase identification was carried out using SEM, EDS, EBSD and HT-XRD, complemented by CALPHAD-based thermodynamic calculations. The objective was to establish a comprehensive understanding of the microstructure and the diffusion-driven degradation mechanisms of the coating system at both investigated temperatures. These findings form the foundation for the experimental long-term validation of the thermodynamic-kinetic diffusion simulations presented in the second part of this study.</div><div>At both temperatures γ-(Ni) and β-NiAl were identified as the main MCrAlY phases. On free-standing coating a minor content of Cr-rich precipitates was associated to a mix of α-Cr and σ-(Co,Cr) at 900 °C and solely α-Cr at 1000 °C. On overlay coating system those precipitates did transform into Cr₂₃C₆ during the heat treatment starting from the substrate/coating interface. At 1000 °C, after 1500 h, homogenous precipitation of a second type of γ′-Ni₃Al was ascertained in the γ-(Ni) grains across the entire coating. Their nano-scaled, blocky structure was similar to that found in Ni-base alloys. Rapid quenching experiments indicated that they stem from the cooling process.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131741"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced mechanical, antibacterial, and osteogenic performance of zinc-doped micro-nano porous layer on Ti6Al4V: Realized by ion exchange and induction heating","authors":"Han Gao ,&nbsp;Mei-jie Yu ,&nbsp;Xin Chen ,&nbsp;Gui-yong Xiao ,&nbsp;Chuan-zhong Chen ,&nbsp;Yu-peng Lu","doi":"10.1016/j.surfcoat.2025.131763","DOIUrl":"10.1016/j.surfcoat.2025.131763","url":null,"abstract":"<div><div>Titanium (Ti)-based implants still face the issues including insufficient early osseointegration and bacterial infection in clinical applications. In this study, zinc (Zn)-doped micro-nano porous layer is in-situ constructed on Ti6Al4V surface, through ion exchange followed by induction heating at 600–800 °C to realize that the substrate is first heated and then the surface layer is heated. The effects of induction heating on phase, microstructure, physicochemical properties, antibacterial effectiveness, and cell responses of the films are explored. As induction heating temperature increases, the porous architecture interlaced by needle-shaped structures changes into a coral-like porous structure with a few spherical particles. The composite layer consists of ZnTiO₃ porous layer and Rutile-TiO₂ intermediate layer containing nanopores, with a total thickness of about 600–700 nm after induction heating at 800 °C. Induction heating improves hydrophilicity, hardness, elastic modulus, and adhesion strength of the films, as well as apatite-formation ability, and reduces Zn^{<strong>2</strong>+} release rate. Compared to Ti6Al4V substrate, the composite layers exhibit significantly enhanced adhesion, proliferation, and osteogenic differentiation of bone marrow mesenchymal stem cells, as well as antibacterial activity against <em>Staphylococcus aureus</em> and <em>Escherichia coli</em>. These findings and their correlation provide a new perception for the microstructure and phase evolution of Zn-doped micro-nano porous layer induced by induction heating, as well as a promising strategy to enhance osteogenic and antimicrobial properties of Ti-based implants.</div></div>","PeriodicalId":22009,"journal":{"name":"Surface & Coatings Technology","volume":"497 ","pages":"Article 131763"},"PeriodicalIF":5.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143143015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}