| A novel bioactive Ta/hydroxyapatite composite coating fabricated by cold spraying | |
| Tang, Junrong1,2; Zhao, Zhipo1,2; Liu, Housheng1,2; Cui, Xinyu1; Wang, Jiqiang1; Xiong, Tianying1 | |
| Corresponding Author | Wang, Jiqiang(jqwang11s@imr.ac.cn) ; Xiong, Tianying(tyxiong@imr.ac.cn) |
| 2019-09-01 | |
| Source Publication | MATERIALS LETTERS
 |
| ISSN | 0167-577X |
| Volume | 250Pages:197-201 |
| Abstract | To avoid the decomposition of hydroxyapatite (HA) and thus further increase its bioactivity, a novel bioactive Ta/HA composite coating (similar to 23 mu m) is firstly fabricated by cold spraying mechanical milling Ta/HA composite powders. The results indicate that HA without decomposition and phase transformation is well contained and evenly distributed in the composite powders and coating. The simulated body fluid (SBF) test shows that bone-like apatite layer is mineralized on the surface of composite coating after 1-3 days. It demonstrates that the as-prepared Ta/HA composite coating has high bioactivity. (C) 2019 Elsevier B.V. All rights reserved. |
| Keyword | Biomaterials Thick films Cold spraying Composite coating Ta/hydroxyapatite Simulated body fluid |
| DOI | 10.1016/j.matlet.2019.04.123 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Materials Science ; Physics |
| WOS Subject | Materials Science, Multidisciplinary ; Physics, Applied |
| WOS ID | WOS:000469337700050 |
| Publisher | ELSEVIER SCIENCE BV |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/133832 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wang, Jiqiang; Xiong, Tianying |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Tang, Junrong,Zhao, Zhipo,Liu, Housheng,et al. A novel bioactive Ta/hydroxyapatite composite coating fabricated by cold spraying[J]. MATERIALS LETTERS,2019,250:197-201. |
| APA | Tang, Junrong,Zhao, Zhipo,Liu, Housheng,Cui, Xinyu,Wang, Jiqiang,&Xiong, Tianying.(2019).A novel bioactive Ta/hydroxyapatite composite coating fabricated by cold spraying.MATERIALS LETTERS,250,197-201. |
| MLA | Tang, Junrong,et al."A novel bioactive Ta/hydroxyapatite composite coating fabricated by cold spraying".MATERIALS LETTERS 250(2019):197-201. |
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