Results 41 to 50 of about 3,460,945 (217)

Preparation and Wear Resistance of CNT‐Doped PEO Coating on the TC4 Alloy

International Journal of Photoenergy, Volume 2026, Issue 1, 2026.
Titanium alloy had the characteristics of high specific strength, low density, and good mechanical properties and biocompatibility, so it was a promising material for human body implantation. However, the wear resistance of titanium alloy was poor, which greatly limited its application.
Li Chenghai, Qin Xiangge, Zhang Yunlong, Dong Xinyan, Ren Xiaoxue, Wang Weie, Zhai Ziyu, Jiang Tao, Zhang Weiyi, Zhan Lan, Alberto Álvarez-Gallegos   +10 more
wiley   +1 more source

Preparation of Hydroxyapatite-Containing Coatings on Pure Titanium by Linearly Increasing the Voltage in the Pulsed Bipolar Microarc Oxidation Process

International Journal of Electrochemical Science, 2015
Highly adhered ceramic coatings containing hydroxyapatite (HA) on pure titanium are critical for clinical application. High power input in a microarc oxidation process is required to deposit coatings with crystalline HA.
Chia-Jung Hu, Jia-Rong Lu
doaj   +1 more source

Electrotechnology of microarc oxidation of light alloys

Traktory i sel hozmashiny, 2012
Features of electrotechnology of microarc oxidation of light (Al, Mg, Ti) alloys are considered. A module with current displacement effect was developed and described. It allows to control the ratio of cathode and anode currents and the rigidity of mode in condensing AC inverters which are widely used for this technology.
L P Shichkov, V B Lyudin, A V Epelfeld
openaire   +1 more source

Nanoparticles Decorated Nanotubes: Advanced Local Therapies From Anodized Nanoengineered Titanium Implants

Advanced Functional Materials, Volume 35, Issue 50, December 9, 2025.
This comprehensive review explores therapeutic titanium implants designed to enhance integration and provide superior antibacterial efficacy. It is focused on anodized titanium implants with titania nanotubes (TNTs) loaded with nanoparticles (NPs) for local therapeutic release, enhancing bioactivity and bactericidal functions.
Divya Chopra, Liwen Zhang, Tianqi Guo, Sašo Ivanovski, Ruirui Qiao, Karan Gulati   +5 more
wiley   +1 more source

Morphological changes in bone tissue around titanium implants subjected to micro-arc oxidation in alkaline electrolytes with and without the use of «CollapAn-gel» [PDF]

Саратовский научно-медицинский журнал, 2013
The purpose of the article is to conduct comparative study of the features of reparative processes in the bone during installation of titanium implants with sandblasted exposed microarc subsequent oxidation in alkaline electrolyte using osteoinductive ...
Kalmin O.V., Rozen М.А., Nikishin D.V.
doaj  

Advances in micro-arc oxidation coatings on Mg-Li alloys

Applied Surface Science Advances, 2022
Magnesium-lithium (Mg-Li) alloys have become promising metal engineering materials due to the outstanding weight reduction performance. However, the vulnerability to corrosion is a major obstacle for development.
Siyuan Jin, Xiaochun Ma, Ruizhi Wu, Guixiang Wang, Jinghuai Zhang, Boris Krit, Sergey Betsofen, Bin Liu   +7 more
doaj   +1 more source

Magnesium‐Doped Coatings as a Suitable Approach to Improve Osseointegration of Titanium‐Based Implants: A Systematic Review and Meta‐Analyses of Animal Studies

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 11, November 2025.
ABSTRACT This review evaluates the effect of magnesium (Mg)‐doped coatings on the osseointegration of titanium (Ti)‐based implants. The recommendations of the Preferred Reporting Items for Systematic Reviews and Meta‐Analyses and the PRISMA 2020 Statement were followed, with registration in PROSPERO (CRD42024572571).
Cícero Andrade Sigilião Celles, Conrado Aparicio, Valentim Adelino Ricardo Barão, Caroline Dini   +3 more
wiley   +1 more source

Biodegradable Zinc‐Based Alloys for Guided Bone Regeneration Membranes: Feasibility, Current Status, and Future Prospects

Advanced Science, Volume 12, Issue 40, October 27, 2025.
Recent research has shown that biodegradable metals based on zinc (Zn) may be used as guided bone regeneration (GBR) membrane materials. This study examines their viability from the standpoints of material science and biology, reports on the state of research on Zn‐based GBR membranes, and suggests specific development plans based on the potential and ...
Kai Chen, Ping Li, Qiang Guan, Xuenan Gu, Li Zhao, Linjun Huang, Chenyang Huang, Yu Qin, Chunhao Yu, Ting Zhang, Hejia Li, Yongcan Huang, Yufeng Zheng   +12 more
wiley   +1 more source

Bonding of Hydrogel to Biometal Surfaces: Principles, Methods and Applications

Exploration, Volume 5, Issue 5, October 2025.
This article reviews the research progress of hydrogel coatings on biometal surfaces, focusing on biometal surface pretreatment methods, hydrogel‐biometal bonding methods, and applications of hydrogel coatings on biometal surfaces. The article also discusses potential future applications of hydrogel coatings on biometal surfaces to provide a broader ...
Yujie Zhou, Luyao Zhang, Shufei Liu, Yan Wei, Yinchun Hu, Xiaojie Lian, Longfei Wang, Ziwei Liang, Weiyi Chen, Xin Xie, Di Huang   +10 more
wiley   +1 more source

Obtaining uniform ceramic-like coatings on compact details made of metal alloys of the valve group by microarc oxidation in the internal cavities of the counter electrodes

Известия высших учебных заведений. Поволжский регион:Технические науки, 2023
Background. The object of the study is ceramic-like coatings formed by microarc oxidation on details made of valve metal alloys. The subject of the study is the processes of formation of the structure and properties of ceramic-like coatings when they ...
O.E. Tchufistov, A.N. Zolkin, E.A. Tchufistov, A.I. Pavlov   +3 more
doaj   +1 more source