Rapid Deposition of Hydroxyapatite on Mg-Alloy by Biomineralization Method

Abstract:

Rapid deposition of hydroxyapatite on Mg-alloy in concentrated simulated body fluid (5×SBF) and modified simulated body fluid (m-SBF) was investigated. By biomineralization method, hydroxyapatite coating was deposited on Mg-alloy with pre-calcification treatment. Scanning electron microscope (SEM), energy disperse spectroscopy (EDS) and X-ray diffraction instrument (XRD) were applied to analyze the deposition product of biomineralization and the related mechanism. The results showed that pre-calcification treatment on Mg-alloy can lead to a quite rapid deposition of hydroxyapatite. Ionic concentrations in SBF solutions affected the structure of hydroxyapatite greatly. A homogeneous plate-like apatite coating was induced on Mg alloy sample in m-SBF solution which is promising for the future practice.

• Periodical: Advanced Materials Research (Volume 413)
• Pages: 160-165
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.413.160
• Online since: December 2011
• Authors: Chen Yang Xu, Qi Wang, Hong Yu Ban, Wei Xu
• Keywords: Biomineralization, Mg Alloy, Pre-Calcification, Simulated Blood Fluid

References

[1] Mingjie Jiao, Xiaoxiang Wang: Mater. Lett. Vol. 63(2009), p.2286.

[2] F. Witte, V. Kaese, H. Haferkamp, E. Switzer, A. Meyer-Lindenberg, C. J. Wirth and H. Windhagen: Biomaterials Vol. 26(2005), p.3557.

DOI: 10.1016/j.biomaterials.2004.09.049

[3] A.M. Fekry, Rabab M. El-Sherif: Electrochim Acta Vol. 54(2009), p.7280.

[4] Samar J. Kalita, Himesh A. Bhatt: Mater. Sci. Eng., C Vol. 27(2007), p.837.

[5] Cuilian Wen, Shaokang Guan, Li Peng, Chenxing Ren, Xiang Wang and Zhonghua Hu: Applied Surf. Sci. Vol. 255(2009), p.6433.

[6] F. Ren, Y. Leng, R. Xin and X. Ge: Acta Biomater. Vol. 6(2010), p.2787.

[7] Yanli Cai, Sam Zhang, Xianting Zeng, Yongsheng Wang, Min Qian and Wenjian Weng: Thin Solid Films Vol. 517(2009), p.5347.

[8] Mingjie Jiao, Xiaoxiang Wang: Mater. Lett. Vol. 63(2009), p.2286.

[9] Qing Liu, Jiang Ding, Francis K. Mantec, Stephanie L. Wunderb and George R. Baran: Biomaterials Vol. 23(2002), p.3103.

[10] C.L. Ma, H.B. Lu, R.Z. Wang, L.F. Zhou, F.Z. Cui and F. Qian: J. Cryst. Growth Vol. 173(1997), p.141.

[11] Jianguo Li, Hailhong Liao and Malena Sjӧstrӧm: Biomaterials Vol. 18(1997), p.743.

[12] Tadashi Kokubo, Hiroaki Takadama: Biomaterials Vol. 27(2006), p.2907.

[13] Yufen Chou, Weibiao Huang, James C.Y. Dunn, Timothy A. Miller and Benjamin M. Wu: Biomaterials Vol. 26(2005), p.285.

[14] Carla Lorenz, Johannes G. Brunner, Philip Kollmannsberger, Leila Jaafar, Ben Fabry and Sannakaisa Virtanen: Acta Biomater. Vol. 5(2009), p.2783.

[15] Jiacheng Gao, Liying Qiao, Longchuan Li and Yong Wang: Trans. Nonferrous Metals Soc. China Vol. 16(2006), p.539.

[16] Zhaohui Wen, Changjun Wu, Changsong Dai and Feixia Yang: J. Alloys Compd. Vol. 488(2009), p.392.

[17] Shaoxiang Zhang, Xiaonong Zhang, Changli Zhao, Jianan Li, Yang Song, Chaoying Xie, Hairong Tao, Yan Zhang, Yaohua He, Yao Jiang and Yujun Bian: Acta Biomater. Vol. 6(2010), p.626.

[18] Kokubo T, Kushitani H, Sakka S, Kitsugi T and Yamamuro T: J. Biomed. Mater. Res. Vol. 24(1990), p.721.

DOI: 10.1002/jbm.820240607

[19] Chuanbin Mao, Hengde Li, Fuzhai Cui, Qinglin Feng and Chunlai Ma: J. Mater. Chem. Vol. 9(1999), p.2573.

[20] Yong Wang, Mei Wei, Jiacheng Gao, Jinzhu Hu and Yan Zhang: Mater. Lett. Vol. 62(2008), p.2181.

[21] Sachiko Hiromoto, Akiko Yamamoto: Electrochim. Acta Vol. 54(2009), p.7085.

[22] Yufen Chou, Wenan Chiou, Yuhuan Xu, James C.Y. Dunn and Benjamin M. Wu: Biomaterials Vol. 25(2004), p.5323.

[23] Yong Wang, Mei Wei and Jiacheng Gao: Mater. Sci. Eng., C Vol. 29(2009), p.1311.

[24] Kevor S. TenHuisen, Paul W. Brown: J. Biomed. Mater. Res. Vol. 36(1997), p.306.

[25] Lenka Müller, Egle Conforto, Daniel Caillard and Frank A. Müller: J. Cryst. Growth Vol. 304(2007), p.464.