| 溶胶-凝胶法制备钛酸铅陶瓷纤维水用量的选择 |
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| 引用本文： | 胡亚伟,申玉双,田克情,许清清.溶胶-凝胶法制备钛酸铅陶瓷纤维水用量的选择[J].河北省科学院学报,2009,26(3):16-20. |
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| 作者姓名： | 胡亚伟 申玉双 田克情 许清清 |
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| 作者单位： | 河北化工医药职业技术学院化学与环境工程系,河北,石家庄050026 |
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| 摘 要： | 采用溶胶-凝胶法制备钛酸铅陶瓷纤维的质量受多种因素的影响。本实验重点研究了在纤维制备过程中．水的用量对溶胶的稳定性、产物的物相组成以及最终纤维的形貌的影响。得出了合成稳定溶胶、获得最佳质量陶瓷纤维的水用量。
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| 关 键 词： | 溶胶-凝胶法 钛酸铅 陶瓷纤维 水用量 |
The choice of water dosage of PbTiO3 ceramic fibers prepared by sol-gel method |
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| HU Ya-wei,SHEN Yu-shuang,TIAN Ke-qing,XU Qing-qing.The choice of water dosage of PbTiO3 ceramic fibers prepared by sol-gel method[J].Journal of The Hebei Academy of Sciences,2009,26(3):16-20. |
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| Authors: | HU Ya-wei SHEN Yu-shuang TIAN Ke-qing XU Qing-qing |
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| Institution: | HU Ya-wei,SHEN Yu-shuang,TIAN Ke-qing,XU Qing-qing (Dept.of Chemical and Environmental Engineering,Hebei Chemical and pharmaceutical Vocational Technology College,Shijiazhuang Hebei 050026,China) |
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| Abstract: | The quality of lead titanate ceramic fibers prepared by sol-gel method is affected by many factors.The effects of water dosage on the stability of sol,the morphology and compositions of the products were studied during the preparation of lead titanate ceramic fibers.The optimum amount of the water for producing stable sol-gel and optimal ceramic fibers quality was obtained. |
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| Keywords: | Sol-gel method Lead titanate Ceramic fibers Water dosage |
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