Effects of heat treatment on degradation, mechanical properties and cytocompatibility of Mg-1.5Zn-0.5Y-0.5Zr alloy
文献类型：期刊论文
| 作者 | Chen, Junxiu2,3; Yang, Yang2,3; Xu, Yu2,3; Etim, Iniobong P.1; Liu, Chen4; Su, Xuping2,3 |
| 刊名 | MATERIALS TECHNOLOGY
 |
| 出版日期 | 2021-10-14 |
| 页码 | 12 |
| 关键词 | Mg alloy heat treatment corrosion resistance mechanical property cytocompatibility |
| ISSN号 | 1066-7857 |
| DOI | 10.1080/10667857.2021.1990457 |
| 通讯作者 | Chen, Junxiu(czdxcjx@cczu.edu.cn) |
| 英文摘要 | Effects of solution treatment (T4), solution and ageing treatment (T6) on the degradation behaviours, mechanical properties and cytocompatibility of the extruded Mg-1.5Zn-0.5Y-0.5Zr alloy were studied in this work. Microstructural characterisation including SEM and TEM observation, degradation behaviours, tensile experiment and cytocompatibility tests was carried out. It showed that the alloy after 500 degrees C x 2 h and 12 h ageing treatment exhibited the best degradation resistance with the degradation rate of 0.11 +/- 0.01 mm/y in Hank's solution. Moreover, the fine and uniform distributed second phases after 12 h ageing treatment could effectively improve the ultimate tensile strength (UTS) of the alloy. Due to the low degradation rate, the alloy after 500 degrees C solution and 12 h ageing treatment also exhibited good cytocompatibility with cell viability value of more than 90%. In essence, 500 degrees C x 2 h and 12 h ageing was the best heat treatment practice for Mg-1.5Zn-0.5Y-0.5Zr alloy. |
| 资助项目 | National Natural Science Foundation of China[52001034] ; Natural Science Foundation of the Jiangsu Higher Education Institutions of China[20KJB430013] ; Changzhou SciTech Program[CJ20200078] ; Major Special Project of the Plan 'Science and Technology Innovation 2025'[2019B10105] ; Ningbo Natural Science Foundation[202003N4340] ; Topnotch Academic Programs Project of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000707079300001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of the Jiangsu Higher Education Institutions of China ; Changzhou SciTech Program ; Major Special Project of the Plan 'Science and Technology Innovation 2025' ; Ningbo Natural Science Foundation ; Topnotch Academic Programs Project of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions |
| 源URL | [http://ir.imr.ac.cn/handle/321006/166558]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Chen, Junxiu |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China 2.Changzhou Univ, Sch Mat Sci & Engn, Key Lab Mat Surface Sci & Technol Jiangsu Prov, Changzhou 213164, Peoples R China 3.Changzhou Univ, Jiangsu Collaborat Innovat Ctr Photovolta Sci & E, Changzhou, Peoples R China 4.Ordnance Sci Acad China, Ningbo Branch, Ningbo, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Junxiu,Yang, Yang,Xu, Yu,et al. Effects of heat treatment on degradation, mechanical properties and cytocompatibility of Mg-1.5Zn-0.5Y-0.5Zr alloy[J]. MATERIALS TECHNOLOGY,2021:12. |
| APA | Chen, Junxiu,Yang, Yang,Xu, Yu,Etim, Iniobong P.,Liu, Chen,&Su, Xuping.(2021).Effects of heat treatment on degradation, mechanical properties and cytocompatibility of Mg-1.5Zn-0.5Y-0.5Zr alloy.MATERIALS TECHNOLOGY,12. |
| MLA | Chen, Junxiu,et al."Effects of heat treatment on degradation, mechanical properties and cytocompatibility of Mg-1.5Zn-0.5Y-0.5Zr alloy".MATERIALS TECHNOLOGY (2021):12. |
入库方式： OAI收割
来源：金属研究所
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