| 电泳沉积制备羟基磷灰石/生物玻璃梯度涂层的研究 |
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| 引用本文： | 陈晓明,焦玉恒,许传波. 电泳沉积制备羟基磷灰石/生物玻璃梯度涂层的研究[J]. 材料科学与工程学报, 2002, 20(4): 545-548 |
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| 作者姓名： | 陈晓明 焦玉恒 许传波 |
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| 作者单位： | 武汉理工大学生物材料与工程中心,湖北,武汉,430070 |
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| 基金项目： | 教育部骨干教师资助项目 (990 88) |
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| 摘 要： | 本文研究了羟基磷灰石颗粒、生物玻璃颗粒在醋酸介质中的电泳沉积规律 ,利用它们不同的沉积规律设计了羟基磷灰石 /生物玻璃梯度沉积装置。用电子探针分析了涂层横截面元素分布 ,表明所设计的装置可实现羟基磷灰石和生物玻璃的梯度涂层
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| 关 键 词： | 生物玻璃 羟基磷灰石 梯度涂层 电泳沉积 |
| 文章编号： | 1004-793X(2002)04-0545-04 |
| 修稿时间： | 2002-04-24 |
Study of Preparing Hydroxyapatite/Bioglass Coating on Ti6Al4V Alloy |
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| CHEN Xiao ming,JIAO Yu heng,XU Chuan bo. Study of Preparing Hydroxyapatite/Bioglass Coating on Ti6Al4V Alloy[J]. Journal of Materials Science and Engineering, 2002, 20(4): 545-548 |
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| Authors: | CHEN Xiao ming JIAO Yu heng XU Chuan bo |
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| Abstract: | The electrophoretic deposition laws of bioglass and hydroxyapatite particles in acetic acid solution were investigated and the difference between them were found. The gradient deposition device was designed according to the difference of the deposition ability of bioglass and hydroxyapatite particles. The characteristics of cross section of the coating were observed by EPMA, and the device was proved to be feasible. |
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| Keywords: | bioactive glass hydroxyapatite the graded coating electrophoretic deposition |
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