| 水热合成羟基磷灰石纳米粉体的研究 |
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| 引用本文： | 徐光亮,聂轶霞,赖振宇.水热合成羟基磷灰石纳米粉体的研究[J].无机材料学报,2002,17(3):600-604. |
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| 作者姓名： | 徐光亮 聂轶霞 赖振宇 |
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| 作者单位： | 西南科技大学材料科学与工程学院 绵阳 621002 |
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| 基金项目： | 四川省应用基础研究资助项目 |
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| 摘 要： | 采用ＣａＣＯ３和ＣａＨＰＯ４·２Ｈ２Ｏ的混合物为前驱物,通过水热合成得到晶粒完整、分散性好、端面粒度在１００ｎｍ以下的ＨＡ粉体,并借助ＸＲＤ和ＳＥＭ分析讨论了前驱物配比、水热温度、反应时间与物相组成、粒度变化和晶体形貌的关系．
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| 关 键 词： | 水热合成 羟基磷灰石 纳米粉体 |
| 文章编号： | 1000-324X(2002)03-0600-05 |
| 收稿时间： | 2001-4-27 |
| 修稿时间： | 2001年4月27日 |
Experimental Study on the Synthesis of Nano-Hydroxyapatite underHydrothermal Condition |
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| XU Guang-Liang,NIE Yi-Xia,LAI Zhen-Yu.Experimental Study on the Synthesis of Nano-Hydroxyapatite underHydrothermal Condition[J].Journal of Inorganic Materials,2002,17(3):600-604. |
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| Authors: | XU Guang-Liang NIE Yi-Xia LAI Zhen-Yu |
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| Affiliation: | School of Material Science and Engineering; Southwest University of Science and Technology; Mianyang 621002; China |
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| Abstract: | Hydroxyapatite(HA) was synthesized by using CaCO3 and CaHPO4·2H2O as raw materials under hydrothermal condition. The relation between ratio of raw materials, hydrothermal temperature, reaction time and the resultant phases, changes of granularity, crystal appearance were studied by using SEM and XRD. This HA synthesized has a good crystal appearance, good dispersity, its end plane granularity is less than 100 nm. |
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| Keywords: | hydrothermal synthesis Hydroxyapatite(HA) namo partical |
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