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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 AuthorWang, Jiqiang(jqwang11s@imr.ac.cn) ; Xiong, Tianying(tyxiong@imr.ac.cn)
2019-09-01
Source PublicationMATERIALS LETTERS
ISSN0167-577X
Volume250Pages:197-201
AbstractTo 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.
KeywordBiomaterials Thick films Cold spraying Composite coating Ta/hydroxyapatite Simulated body fluid
DOI10.1016/j.matlet.2019.04.123
Indexed BySCI
Language英语
WOS Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Applied
WOS IDWOS:000469337700050
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/133832
Collection中国科学院金属研究所
Corresponding AuthorWang, Jiqiang; Xiong, Tianying
Affiliation1.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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