| 两种反相微乳液体系合成纳米羟基磷灰石的比较 |
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| 引用本文： | 周炬,张筠,侯哲哲.两种反相微乳液体系合成纳米羟基磷灰石的比较[J].河北化工,2005,28(3):52-54. |
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| 作者姓名： | 周炬 张筠 侯哲哲 |
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| 作者单位： | 石家庄铁道学院材料科学与工程分院 河北石家庄050043
(周炬，张筠)，石家庄铁道学院材料科学与工程分院 河北石家庄050043(侯哲哲) |
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| 基金项目： | 河北省自然科学基金资助项目(1223) |
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| 摘 要： | 制备了两种稳定的CTAB/正丁醇/正己烷/水体系和TritonX-100/正己醇/环己烷/水反相微乳液体系,研究了微乳液组份的浓度和比例对微乳液性质的影响,比较了两种反相微乳液体系的三元相图,用“微反应器”合成了纳米羟基磷灰石(HAP)粉体,比较了HAP颗粒在X-射线衍射、TEM、SEM表征中的异同。两种体系都表明反向微乳液法可以有效地控制和改变HAP的分散性和粒度大小。
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| 关 键 词： | 反向微乳液 羟基磷灰石 纳米颗粒 |
The Different between Two Sorts of Inverse Microemulsion System for Synthesis of nano-Hydroxyapatite Particles |
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| ZHOU JuZHANG Yun,HOU Zhe-zhe.The Different between Two Sorts of Inverse Microemulsion System for Synthesis of nano-Hydroxyapatite Particles[J].Hebei Chemical Engineering and Industry,2005,28(3):52-54. |
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| Authors: | ZHOU JuZHANG Yun HOU Zhe-zhe |
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| Abstract: | The two sorts of steady microemulsion solutions of CTAB/ butanol/hexane/ water and Triton X-100//hexanol/ cyclohexaneane/ water system were prepared,and the effects of the concentrations and compositions of CTAB,Triton X-100,hexanol and cyclohexaneane on the microemulsion solutions were studied . On the base of partial ternary phase diagram,the monodispersive nano-hydroxyapatite particles were prepared by the "microreactor"of microemulsion solutions and characterized by XRD,SEM and TEM.The different between two sorts of inverse microemulsion system for synthesis of nano-hydroxyapatite particles were investigated.All the results indicate that the growing habit and the partical size can be controlled effectively. |
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| Keywords: | microemulsion hydroxyapatite nano-grade particle |
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