Biodegradation behaviour of hydroxyapatite-containing self-sealing micro-arc-oxidation coating on pure Mg

doi:10.1080/02670844.2021.1892290

IMR OpenIR

	Biodegradation behaviour of hydroxyapatite-containing self-sealing micro-arc-oxidation coating on pure Mg
	Zheng, Zhongren 1; Zhao, Ming-Chun 1; Tan, Lili 2; Zhao, Ying-Chao 1; Xie, Bin 1; Huang, Lixin 3; Yin, Dengfeng 1; Yang, Ke 2; Atrens, Andrej 4
通讯作者	Yin, Dengfeng(206191@csu.edu.cn)
	2021-03-04
发表期刊	SURFACE ENGINEERING
ISSN	0267-0844
页码	11
摘要	This work successfully prepared a hydroxyapatite (HA)-containing self-sealing micro-arc oxidation (MAO) coating on pure Mg by adding HA particles into a Ca-P based electrolyte solution. Biodegradation behaviour of the obtained coatings was studied. The HA particles transformed the porous MAO coating into a self-sealing coating. The presence of different melting point MAO coating constituents was a key factor. HA particles increased the corrosion resistance of the coating by increasing compactness of the coating which counteracted the decrease in thickness. The MAO coating containing 1 g/L HA particles had the best corrosion resistance.
关键词	Magnesium MAO coating biodegradation HA particles
资助者	National Natural Science Foundation of China
DOI	10.1080/02670844.2021.1892290
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51874368]
WOS研究方向	Materials Science
WOS类目	Materials Science, Coatings & Films
WOS记录号	WOS:000626068300001
出版者	TAYLOR & FRANCIS LTD
引用统计	被引频次：20[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/161242
专题	中国科学院金属研究所
通讯作者	Yin, Dengfeng
作者单位	1.Cent South Univ, Sch Mat Sci & Engn, Changsha 410083, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China 3.CITIC Dicastal Co LTD, Qin Huangdao 066011, Hebei, Peoples R China 4.Univ Queensland, Sch Mech & Min Engn, Brisbane, Qld, Australia
推荐引用方式 GB/T 7714	Zheng, Zhongren,Zhao, Ming-Chun,Tan, Lili,et al. Biodegradation behaviour of hydroxyapatite-containing self-sealing micro-arc-oxidation coating on pure Mg[J]. SURFACE ENGINEERING,2021:11.
APA	Zheng, Zhongren.,Zhao, Ming-Chun.,Tan, Lili.,Zhao, Ying-Chao.,Xie, Bin.,...&Atrens, Andrej.(2021).Biodegradation behaviour of hydroxyapatite-containing self-sealing micro-arc-oxidation coating on pure Mg.SURFACE ENGINEERING,11.
MLA	Zheng, Zhongren,et al."Biodegradation behaviour of hydroxyapatite-containing self-sealing micro-arc-oxidation coating on pure Mg".SURFACE ENGINEERING (2021):11.