| Generation of multi-hollow crystalline Mo fibres |
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| 引用本文： | 胡卫兵,朱艳秋,徐文光. Generation of multi-hollow crystalline Mo fibres[J]. 中国科学B辑(英文版), 2001, 44(2): 203-206. DOI: 10.1007/BF02879539 |
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| 作者姓名： | 胡卫兵 朱艳秋 徐文光 |
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| 作者单位： | HU Weibing ZHU Yanqiu XU WenguangDepartment of Chemical Engineering，Hubei Institute of Nationalities，Enshi 445000，China;School of Chemistry，Physics and Environmental Science，University of Sussex，Brighton BN1 9QJ，UK |
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| 摘 要： | Flower-like micrometer-sized crystalline Mo fibres have been prepared by directly heating Mo powder on Mo foil, under Ar atmosphere. ED, EDX, SEM and HRTEM studies reveal that each fibre consists of a single Mo crystal containing multi-hollow cores. A one-dimensional growth mechanism, on the basis of the one-dimensional thermal flow during fibre formation, is discussed.
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| 收稿时间： | 2000-11-27 |
Generation of multi-hollow crystalline Mo fibres |
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| Hu Weibing,ZHU Yanqiu,XU Wenguang. Generation of multi-hollow crystalline Mo fibres[J]. Science in China(Chemistry), 2001, 44(2): 203-206. DOI: 10.1007/BF02879539 |
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| Authors: | Hu Weibing ZHU Yanqiu XU Wenguang |
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| Affiliation: | 1. Department of Chemical Engineering, Hubei Institute of Nationalities,
2. School of Chemistry, Physics and Environmental Science, University of Sussex, Brighton BN1 9QJ, UK |
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| Abstract: | Flower-like micrometer-sized crystalline Mo fibres have been prepared by directly heating Mo powder on Mo foil, under Ar atmosphere. ED, EDX, SEM and HRTEM studies reveal that each fibre consists of a single Mo crystal containing multi-hollow cores. A one-dimensional growth mechanism, on the basis of the one-dimensional thermal flow during fibre formation, is discussed. |
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| Keywords: | Mo hollow fibres Mo nanoneedle fabrication. |
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