OALib Journal期刊
ISSN: 2333-9721
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碳酸化含硅羟基磷灰石纳米粉体的超声化学法合成及表征
Abstract:
掺杂2种含有碳酸根和硅酸根的化合物,采用超声共聚沉淀法制备碳酸化含硅羟基磷灰石(carbonatedsilicon-substitutedhydroxyapatite,CSi-HA)纳米粉体,优化组合合成条件,并分析表征产物的晶相、粒度、结构和表面形貌。结果表明将钙源Ca(OH)2用氨水调节pH=10.5~11.5后,在超声波连续作用下加入磷源H3PO4溶液,能够有效防止形成次生相,可以生成纯度高、高度分散的初生态HA胶状液;将掺杂硅源Na2SiO3和碳源Na2CO3混合溶液再在超声波连续作用下加入初生态HA胶状液中,能够有效实现CO32–和SiO44–对HA结构基团的置换,并得到纯度较高、结晶细腻、粒径分布范围窄且均匀的CSi-HA纳米粉体;在掺杂范围内,随碳酸根和硅酸根掺量的增加,CSi-HAP晶粒尺寸呈减小趋势
References
[1] ? LIU H S, CHIN T S, LAI L S. Hydroxyapatite synthesized by a simplified hydrothermal method [J]. Ceram Int, 1997, 23(1): 19–25.
[2] ? 赵冰, 杜桂荣, 林昌健. 羟基磷灰石生物陶瓷材料的制备及其新进展[J]. 功能材料, 2003, 34(2): 126–132.
[3] ZHAO Bing, DU Guirong, LIN Changjian. J Funct Mater, 2003, 34(2): 126–132.
[4] ? 牛宗伟, 张建华, 任升峰, 等. 羟基磷灰石人工骨研究进展与展望[J]. 硅酸盐通报, 2004, 23(5): 71–73.
[5] NIU Zongwei, ZHANG Jianhua, REN Shengfeng, et al. Bull Chin Ceram Soc, 2004, 23(5): 71–73.
[6] ? LIU D M, TROCZYNSKI T, TSENG W J. Water-based sol gel synthesis of hydroxyapatite: Process development [J]. Biomaterials, 2001, 22(13): 1721–1730.
[7] ? 袁媛, 刘昌胜. 溶胶–凝胶法制备纳米羟基磷灰石[J]. 中国医学科学院学报, 2002, 24(2): 129–133.
[8] YUAN Yuan, LIU Changsheng. Acta Academiae Medicinae Sinicae, 2002, 24(2): 129–133.
[9] ? 姚秀敏, 谭寿洪, 江东亮. 多孔羟基磷灰石陶瓷的制备[J]. 无机材料学报, 2000, 15(3): 467–472.
[10] YAO Xiumin, TAN Shouhong, JIANG Dongliang. J Inorg Mater, 2000, 15(3): 467–472.
[11] ? 任卫, 李世普, 王友法. 超细羟基磷灰石颗粒的反相微乳液合成[J]. 硅酸盐通报, 2002, 21(6): 27–31.
[12] REN Wei, LI Shipu, WANG Youfa. Bull Chin Ceram Soc, 2002, 21(6): 27–31.
[13] ? 谈国强, 贺中亮, 刘剑. 生物陶瓷的应用和研究现状[J]. 陶瓷, 2008, 35(9): 10–12.
[14] TAN Guoqiang, HE Zhongliang, LIU Jian. Ceramics, 2008, 35(9): 10–12.
[15] ? THIAN E S, HUANG J, BEST S M, et al. Silicon-substituted hydroxyapatite: The next generation of bioactive coatings [J]. Mater Sci Eng, 2007, C27(2): 251–256.
[16] ? PATER N, BEST S M, LOPES M A, et al. Structurual analysis of Si-substituted hydroxyapatite: Zeta potential and X-ray photoelection spectroscopy [J]. Mater Sci Mater Med, 2002, 13: 1123–1127.
[17] ? 肖凤娟, 常虹, 韩玉芳, 等. 含硅羟基磷灰石生物陶瓷的湿法合成及结构特征[J]. 硅酸盐学报, 2007, 35(9): 1194–1199.
[18] XIAO Fengjuan, CHANG Hong, HAN Yufang, et al. J Chin Ceram Soc, 2007, 35(9): 1194–1199.
[19] ? BALAS F, PEREZ P J, VALLET R M. In vitro bioactivity of silicon-substituted hydroxyapatites [J]. J Biomed Mater Res, 2003, 67A(2): 364–375.
[20] ? ARCOS D, RODRIGUEZ C J, VALLET R M.Silicon incorporation in hydroxyapatite obtained by controlled crystallization [J]. Chem Mater, 2004, 16(6): 2300–2308.
[21] ? GIBSON I R, BEST S M, BONFIELD W. Chemical characterization of silicon-substituted hydroxyapatite [J]. J Biomed Mater Res, 1999, 48(4): 422–428.
[22] ? 唐晓恋, 刘榕芳, 肖秀峰. 含硅羟基磷灰石的水热合成与结构表征[J]. 无机化学学报, 2005, 21(10): 1500–1503.
[23] TANG Xiaolian, LIU Rongfang, XIAO Xiufeng. Chin J Inorg Chem, 2005, 21(10): 1500–1503.
[24] ? 张超武, 周方圆, 王芬, 等. Si-HA纳米粉体的超声共聚法制备及其骨水泥的力学性能[J]. 材料导报, 2010, 24(11): 42–45.
[25] ZHANG Chaowu, ZHOU Fangyuan, WANG Fen, et al. Mater Rev, 2010, 24(11): 42–45.
[26] ? 李娟莹, 张超武. 含硅羟基磷灰石的湿法合成及骨水泥的性能研究[J]. 陶瓷, 2007, 34(8): 21–24.
[27] LI Juanying, ZHANG Chaowu. Ceramics, 2007, 34(8): 21–24.
[28] ? CONSTANTZ B R, ISON I C, FULMER M T, et al. Skeletal repair by in situ formation of the mineral phase of bone [J]. Science, 1995, 267(5205): 1796–1799.
[29] ? 朱庆霞, 吴建青. 碳酸羟基磷灰石粉体的热处理[J]. 功能材料, 2007, 38(12): 2055–2057.
[30] ZHU Qingxia, WU Jianqing. J Funct Mater, 2007, 38(12): 2055–2057.
[31] ? 姚琦, 唐佩福, 黄鹏, 等. 羟基磷灰石骨水泥中碳酸根存在的意义及其与组织的相容性[J]. 功能材料, 2007, 38(2): 819–822.
[32] YAO Qi, TANG Peifu, HUANG Peng, et al. J Func Mater, 2007, 38(2): 819–822.
[33] ?
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