Effect of surface morphology and crystal structure on bioactivity of titania films formed on titanium metal via anodic oxidation in sulfuric acid solution

IMR OpenIR

	Effect of surface morphology and crystal structure on bioactivity of titania films formed on titanium metal via anodic oxidation in sulfuric acid solution
	Xiong, TY ; Cui, XY ; Kim, HM ; Kawashita, M ; Kokubo, T ; Wu, J ; Jin, HZ ; Nakamura, T
通讯作者	Xiong, TY(tyxiong@imr.ac.cn)
	2004
发表期刊	BIOCERAMICS, VOL 16
ISSN	1013-9826
卷号	254-2 页码:375-378
摘要	Porous titania layers composed of rutile and anatase were formed on the surface of titanium metals by anodic oxidation at voltages of 100, 150 and 180 V in H2SO4 solutions, with concentrations of 0.5, 1.0 and 2.0 M. Pore size increased with increasing applied voltage from 100 to 180 V under a constant H2SO4 concentration of 0.5, 1.0 or 2.0 M. The relative amount of rutile to anatase and the apatite-forming ability of titanium metals increased with increasing applied voltage from 100 to 180 V under a constant H2SO4 Concentration of 0.5, 1.0 or 2.0 M and increasing H2SO4 concentration from 0.5 to 2.0 M under a constant applied voltage of 100, 150 or 180 V. Titanium metal anodically oxidized at 180 V in 2.0M-H2SO4 solutions showed extremely high apatite-forming ability in simulated body fluid (SBF).
关键词	titanium metal anodic oxidation sulfuric acid solution apatite simulated body fluid
收录类别	SCI
语种	英语
WOS研究方向	Engineering ; Materials Science
WOS类目	Engineering, Biomedical ; Materials Science, Ceramics ; Materials Science, Biomaterials ; Materials Science, Composites
WOS记录号	WOS:000189415000093
出版者	TRANS TECH PUBLICATIONS 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/321006/119367
专题	中国科学院金属研究所
通讯作者	Xiong, TY
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Kyoto Univ, Grad Sch Engn, Dept Chem Mat, Sakyo Ku, Kyoto 6068501, Japan 3.Yonsei Univ, Sch Adv Mat Engn, Dept Ceram Engn, Seoul 120749, South Korea 4.Chubu Univ, Res Inst Sci & Technol, Kasugai, Aichi 4878501, Japan 5.Kyoto Univ, Grad Sch Med, Dept Orthopaed Surg, Sakyo Ku, Kyoto 6068507, Japan
推荐引用方式 GB/T 7714	Xiong, TY,Cui, XY,Kim, HM,et al. Effect of surface morphology and crystal structure on bioactivity of titania films formed on titanium metal via anodic oxidation in sulfuric acid solution[J]. BIOCERAMICS, VOL 16,2004,254-2:375-378.
APA	Xiong, TY.,Cui, XY.,Kim, HM.,Kawashita, M.,Kokubo, T.,...&Nakamura, T.(2004).Effect of surface morphology and crystal structure on bioactivity of titania films formed on titanium metal via anodic oxidation in sulfuric acid solution.BIOCERAMICS, VOL 16,254-2,375-378.
MLA	Xiong, TY,et al."Effect of surface morphology and crystal structure on bioactivity of titania films formed on titanium metal via anodic oxidation in sulfuric acid solution".BIOCERAMICS, VOL 16 254-2(2004):375-378.