| Preparation of Hydroxyapatite Fibers by the Homogeneous Precipitation Method |
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| 引用本文： | WANGYou－fa YANYu－hua 等. Preparation of Hydroxyapatite Fibers by the Homogeneous Precipitation Method[J]. 武汉理工大学学报(材料科学英文版), 2002, 17(3): 39-41. DOI: 10.1007/BF02838536 |
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| 作者姓名： | WANGYou－fa YANYu－hua 等 |
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| 作者单位： | WANG You fa YAN Yu hua DAI Hong lian LI Mei juanWuhan University of Technology Biomedical Materials and Engineering Center，Wuhan University of Technology，Wuhan 430070，China |
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| 基金项目： | FundedbytheNaturalScienceFoundationofHubeiProvince (No .99J0 76 ) |
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| 摘 要： | This paper discussed the preparing process of hydroxyapatite fibers which were widely used as reinforcement for biomedical materials by homogeneous precipitation method.The needle-like hydroxyapatite crystals were synthesized in an aqueous system.They were transferred from precursors-dicalcium phosphate anhydrate and octacalcium phosphate crystals.The reaction conditions were well controlled in order to obtain crystals in given morphology.The products were characterized by X-ray powder diffractometry(XRD),scanning electron microscopy (SEM) and infrared spectroscopy(IR),They were verified to be ydroxyapatite crystals with needle-like in shape.
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| 关 键 词： | 均相沉淀 羟基磷灰石纤维 X射线 表征 制备 生物材料 |
| 收稿时间： | 2001-02-13 |
Preparation of hydroxyapatite fibers by the homogeneous precipitation method |
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| Wang You-fa,Yan Yu-hua,Dai Hong-lian,Li Mei-juan. Preparation of hydroxyapatite fibers by the homogeneous precipitation method[J]. Journal of Wuhan University of Technology. Materials Science Edition, 2002, 17(3): 39-41. DOI: 10.1007/BF02838536 |
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| Authors: | Wang You-fa Yan Yu-hua Dai Hong-lian Li Mei-juan |
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| Affiliation: | (1) Biomedical Materials and Engineering Center, Wuhan University of Technology, 430070 Wuhan, China |
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| Abstract: | This paper discussed the preparing process of hydroxyapatite fibers which were widely used as reinforcement for biomedical materials by homogeneous precipitation method.The needle like hydroxyapatite crystals were synthesized in an aqueous system.They were transferred from precursors dicalcium phosphate anhydrate and octacalcium phosphate crystals.The reaction conditions were well controlled in order to obtain crystals in given morphology.The products were characterized by X ray powder diffractometry(XRD),scanning electron microscopy (SEM) and infrared spectroscopy(IR).They were verified to be hydroxyapatite crystals with needle like in shape. |
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| Keywords: | hydroxyapatite fibers homogeneous precipitation precursor |
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