| 一维Cu-Zn-Al合金纳米结构的低温制备 |
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| 引用本文： | 陈泉水,高后秀,刘双翼,张贵杰,杨渝钦. 一维Cu-Zn-Al合金纳米结构的低温制备[J]. 材料热处理学报, 2004, 25(3): 14-17 |
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| 作者姓名： | 陈泉水 高后秀 刘双翼 张贵杰 杨渝钦 |
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| 作者单位： | 1. 天津大学材料科学与工程学院,天津,300072;东华理工学院材料科学与工程系,江西,抚州,344000
2. 天津大学材料科学与工程学院,天津,300072 |
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| 基金项目： | 国家攀登计划基础研究项目 (1 999 444)，天津市自然科学基金项目 (0 0 380 561 1 ,0 3361 0 61 1 ) |
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| 摘 要： | 在常温常压下，利用简单的化学方法成功地在铜锌铝合金基体上生长出长1600nm，直径40nm的一维Cu-Zn-Al合金纳米结构。利用扫描电镜(SEM)，透射电镜(TEM)，能量分散X射线(EDX)等研究了这些一维纳米结构的微观形貌和结构。该方法合成的一维Cu-Zn-Al合金纳米结构具有纯度高，管径均匀等特点。初步探讨了一维Cu-Zn-Al合金纳米结构的低温生长机理。
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| 关 键 词： | 一维纳米结构 Cu-Zn-Al合金 制备 生长机理 |
| 文章编号： | 1009-6264(2004)03-0014-04 |
Preparation of One Dimensional Nano-Structure of Cu-Zn-Al Alloy at Room Temperature |
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| CHEN Quan-shui ,,GAO Hou-xiu ,LIU Shuang-yi ,ZHANG Gui-jie ,YANG Yu-qin. Preparation of One Dimensional Nano-Structure of Cu-Zn-Al Alloy at Room Temperature[J]. Transactions of Materials and Heat Treatment, 2004, 25(3): 14-17 |
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| Authors: | CHEN Quan-shui GAO Hou-xiu LIU Shuang-yi ZHANG Gui-jie YANG Yu-qin |
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| Affiliation: | CHEN Quan-shui 1,2,GAO Hou-xiu 1,LIU Shuang-yi 1,ZHANG Gui-jie 1,YANG Yu-qin 1 |
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| Abstract: | At normal temperature and pressure, one dimensional nano-structure was prepared on the substrate of Cu-Zn-Al alloy by chemical method. The length of one dimensional nano-structure was over 1600nm, and the diameter were about 40nm. Its microscopic structure and pattern were characterized by scanning electron microscope(SEM), transmission electron microscope (TEM) and energy dispersive X-ray (EDX). It is shown that the purity of one dimensional nano-structure obtained is very high and the caliber is homogeneous. Finally, the growth mechanism of one dimensional nano-structure at room temperature is also studied. |
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| Keywords: | one dimensional nano-structure Cu-Zn-Al alloy preparation growth mechanism |
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