| 采用有机前驱体制备Si3N4／SiC纳米复相陶瓷 |
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| 引用本文： | 顾培芷,樊启晟.采用有机前驱体制备Si3N4／SiC纳米复相陶瓷[J].硅酸盐学报,1995,23(3):266-271,285. |
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| 作者姓名： | 顾培芷 樊启晟 |
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| 作者单位： | 山东工业陶瓷研究设计院，中国建筑材料科学研究院 |
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| 摘 要： | 本研究采用有机前驱体为主要原料，通过热解及烧结制备了两类Ｓｉ３Ｎ４／ＳｉＣ纳米复相陶瓷，研究了这些材料的微结构特点，讨论了材料强化的机制及力学性能与显微结构的关系。
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| 关 键 词： | 氮化硅 碳化硅 复相陶瓷 有机前驱体 |
REPARATION OF Si_3N_4/SiC NANO-COMPOSITES BY USE OF ORGANIC POLYMER PRECURSOR |
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| Gu Peizhi, Zhang Weiru, Li Yong, Fan Qisheng.REPARATION OF Si_3N_4/SiC NANO-COMPOSITES BY USE OF ORGANIC POLYMER PRECURSOR[J].Journal of The Chinese Ceramic Society,1995,23(3):266-271,285. |
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| Authors: | Gu Peizhi Zhang Weiru Li Yong Fan Qisheng |
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| Affiliation: | Gu Peizhi; Zhang Weiru; Li Yong; Fan Qisheng (Shandong Institute of Industrial Ceramics) (Building Materials Academy of China) |
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| Abstract: | Two types of Si_3N_4/SiC nano-composites were prepared by means of organic precursor as raw material which was pyrolyzed and sintered under certain conditions. Microstructure characteristics of the above composites were studied.Strengthening and toughening mechanisms and relationship between mechani-cal properties and microstructure of the composites were discussed. |
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| Keywords: | organic precursor silicon nitride silicon carbide composite |
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