Preparation of Fluoridated Hydroxyapatite Coatings on Titanium by Electrolytic Deposition and Its FTIR Characteristics

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	Preparation of Fluoridated Hydroxyapatite Coatings on Titanium by Electrolytic Deposition and Its FTIR Characteristics
	Y. Huang; X. F. Pang; G. Li; Y. J. Yan; S. G. Han; H. J. Zeng
	2012
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	32 期号:7 页码:1771-1774
摘要	Fluoridated hydroxyapatite coatings (FHAP) were prepared on titanium substrate by electrochemical deposition technique containing Ca2+, PO43-, and F- ions. The deposition was all conducted at a constant current of 0.9 mA for 60 min at 60 degrees C. The as-prepared coatings were examined by scanning electron microscope (SEM), energy-dispersive Xray spectroscopy (EDS), Fourier transform infrared spectroscopy (FTIR) and Xray diffraction (XRD) tests. The results indicate that the FHAP cryatals take the morphology of nanoscale-rodlike cone rather than the micron-daisy petal, and the composite coating becomes more compact. The FTIR test indicates that the symmetry of stretching and bending vibration modes of hydroxyl changed, simulated body fluid immersion test proved that the FHAP coating had induced carbonate-apatite formation, indicating that the composite coating possesses excellent biocompatibility.
部门归属	[huang yong; pang xiao-feng; li gun; yan ya-jing; han shu-guang; zeng hong-juan] univ elect sci & technol china, key lab neuroinformat, inst life sci & technol, minist educ, chengdu 610054, peoples r china. [pang xiao-feng] chinese acad sci, int ctr mat phys, shenyang 110015, peoples r china.;pang, xf (reprint author), univ elect sci & technol china, key lab neuroinformat, inst life sci & technol, minist educ, chengdu 610054, peoples r china.;hyuestc@126.com; pangxf2006@yahoo.com.cn
关键词	Electrolytic Deposition Fluoridated Hydroxyapatite Coatings Fourier Transform Infrared Spectroscopy Alloy
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/60014
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Huang,X. F. Pang,G. Li,et al. Preparation of Fluoridated Hydroxyapatite Coatings on Titanium by Electrolytic Deposition and Its FTIR Characteristics[J]. Spectroscopy and Spectral Analysis,2012,32(7):1771-1774.
APA	Y. Huang,X. F. Pang,G. Li,Y. J. Yan,S. G. Han,&H. J. Zeng.(2012).Preparation of Fluoridated Hydroxyapatite Coatings on Titanium by Electrolytic Deposition and Its FTIR Characteristics.Spectroscopy and Spectral Analysis,32(7),1771-1774.
MLA	Y. Huang,et al."Preparation of Fluoridated Hydroxyapatite Coatings on Titanium by Electrolytic Deposition and Its FTIR Characteristics".Spectroscopy and Spectral Analysis 32.7(2012):1771-1774.