Mechanical Properties, biodegradable Behavior and biocompatibility of Zn-0.5Ti alloy membranes produced by powder metallurgy for Guided bone regeneration
Xin Chu , Zhendi Fu , Yiting Liu , Yilong Dai , Jun Wang , Jueming Song , Zhibin Dong , Yang Yan , Kun Yu
{"title":"Mechanical Properties, biodegradable Behavior and biocompatibility of Zn-0.5Ti alloy membranes produced by powder metallurgy for Guided bone regeneration","authors":"Xin Chu , Zhendi Fu , Yiting Liu , Yilong Dai , Jun Wang , Jueming Song , Zhibin Dong , Yang Yan , Kun Yu","doi":"10.1016/j.matlet.2024.136899","DOIUrl":null,"url":null,"abstract":"<div><p>The Zn-0.5Ti alloy bone regeneration membranes, prepared via powder metallurgy, hot extrusion, and hot rolling, exhibit robust mechanical properties (tensile strength: 122.5 ± 1.8 MPa, elongation: 18.3 ± 0.7 %), appropriate degradation rate (0.127 mm/year in SBF solution), and good biocompatibility (cytotoxicity grade 0–1). After 4 and 8 weeks of implantation, the alloy showed significant bone growth (bone volume ratios (BV/TV): 11.3 ± 1.8 % and 23.1 ± 3.5 %, respectively, measured by Micro-CT), indicating promising potential as a GBR membrane material.</p></div>","PeriodicalId":384,"journal":{"name":"Materials Letters","volume":null,"pages":null},"PeriodicalIF":2.7000,"publicationDate":"2024-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Letters","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0167577X24010383","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The Zn-0.5Ti alloy bone regeneration membranes, prepared via powder metallurgy, hot extrusion, and hot rolling, exhibit robust mechanical properties (tensile strength: 122.5 ± 1.8 MPa, elongation: 18.3 ± 0.7 %), appropriate degradation rate (0.127 mm/year in SBF solution), and good biocompatibility (cytotoxicity grade 0–1). After 4 and 8 weeks of implantation, the alloy showed significant bone growth (bone volume ratios (BV/TV): 11.3 ± 1.8 % and 23.1 ± 3.5 %, respectively, measured by Micro-CT), indicating promising potential as a GBR membrane material.
期刊介绍：
Materials Letters has an open access mirror journal Materials Letters: X, sharing the same aims and scope, editorial team, submission system and rigorous peer review.
Materials Letters is dedicated to publishing novel, cutting edge reports of broad interest to the materials community. The journal provides a forum for materials scientists and engineers, physicists, and chemists to rapidly communicate on the most important topics in the field of materials.
Contributions include, but are not limited to, a variety of topics such as:
• Materials - Metals and alloys, amorphous solids, ceramics, composites, polymers, semiconductors
• Applications - Structural, opto-electronic, magnetic, medical, MEMS, sensors, smart
• Characterization - Analytical, microscopy, scanning probes, nanoscopic, optical, electrical, magnetic, acoustic, spectroscopic, diffraction
• Novel Materials - Micro and nanostructures (nanowires, nanotubes, nanoparticles), nanocomposites, thin films, superlattices, quantum dots.
• Processing - Crystal growth, thin film processing, sol-gel processing, mechanical processing, assembly, nanocrystalline processing.
• Properties - Mechanical, magnetic, optical, electrical, ferroelectric, thermal, interfacial, transport, thermodynamic
• Synthesis - Quenching, solid state, solidification, solution synthesis, vapor deposition, high pressure, explosive
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
