| ZnO纳米线的制备及结构表征 |
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| 引用本文： | 王丹丹,杨丽丽,孔翠兰,刘文彦,郎集会,杨景海.ZnO纳米线的制备及结构表征[J].松辽学刊,2006,27(1):35-37. |
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| 作者姓名： | 王丹丹 杨丽丽 孔翠兰 刘文彦 郎集会 杨景海 |
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| 作者单位： | [1]吉林师范大学凝聚态物理研究所,吉林四平136000 [2]吉林师范大学博达学院,吉林四平136000 |
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| 基金项目： | 碳纳米管场发射显示器件物理研究和高效器件研究（2003CD314702-02） |
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| 摘 要： | 利用碳热还原法，以碳和ZnO的混合粉末为原料成功地在镀Au的Si001]衬底上生长了ZnO纳米线，通过TG-DTA对反应物的合成过程进行了分析，用XRD和SEM对样品的结构及表面形貌进行研究．发现Ar气通气时间影响生成物的结晶及取向．实验结果表明通气时间为90s时，生成物为结晶度很高的单晶六方ZnO纳米线。
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| 关 键 词： | ZnO纳米线 碳热还原法 通气时间 |
| 文章编号： | 1000-1840-(2006)01-0035-03 |
| 收稿时间： | 11 10 2005 12:00AM |
| 修稿时间： | 2005年11月10 |
The Preparation and Characterization of ZnO Nanowires |
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| WANG Dan-dan,YANG Li-li,KONG Cui-lan,LIU Wen-yan,LANG Ji-hui,YANG Jing-hai.The Preparation and Characterization of ZnO Nanowires[J].Songliao Journal (Natural Science Edition),2006,27(1):35-37. |
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| Authors: | WANG Dan-dan YANG Li-li KONG Cui-lan LIU Wen-yan LANG Ji-hui YANG Jing-hai |
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| Institution: | 1. Institute of Solid State Physics,Jilin Normal University,Siping 136000,China; 2. College of Boda, Jilin Normal University, Siping 136000, China |
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| Abstract: | Starting with the mixtures of ZnO and graphite powders,the ZnO nanowires were synthesized on Au-coated silicon(001) substrate by Carbon Thermal Reduction method.The mixtures of ZnO and graphite powders were characterized by TG-DTA.The products were characterized by means of SEM and XRD.The results indicated that the crystallization,the shape and the orientation of the products were dependent on the time of the flowing gas.The single crystal hexagonal ZnO nanowires were synthesized when the time of the flowing gas was 90 seconds. |
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| Keywords: | XRD SEM |
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