| 莫来石晶须的生长机理研究 |
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| 引用本文： | 张旭东. 莫来石晶须的生长机理研究[J]. 陶瓷学报, 1998, 19(2): 76-78 |
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| 作者姓名： | 张旭东 |
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| 作者单位： | 山东轻工业学院!济南，250100 |
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| 摘 要： | 本研究采用湿化学法制备莫来石晶须，主要讨论了晶须生长机理。研究结果表明，高温下产生的AIF3和SIF4气相在莫来石晶核表面通过气—固化学反应形成高长径比莫来石晶须。
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| 关 键 词： | 莫来石晶须 生长机理 湿化学法 气—固反应 |
STUDY ON THE MECHANISM OF MULLITE WHISKERS GROWTH |
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| Zhang Xudong. STUDY ON THE MECHANISM OF MULLITE WHISKERS GROWTH[J]. Journal of Ceramics, 1998, 19(2): 76-78 |
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| Authors: | Zhang Xudong |
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| Affiliation: | Shandong Instiute of Light Industry |
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| Abstract: | ullite whiskers were prepared by wet chemical method, and the mechanism of whiskers growth mainly was discussed. The experimental results show that the AlF3 and SiF vapor produced at high temperature react on the surface of mullite nuclei to form the mullite whiskers in high aspact ratio by Vapor - Solid(VS) mechanism. |
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| Keywords: | mullite whiskers growth mechanism wet chemical method vapor-solid reaction |
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