Synthesis and properties of one-dimensional aluminum nitride nanostructures
文献类型：期刊论文
| 作者 | Y. B. Tang ; H. T. Cong ; H. M. Cheng |
| 刊名 | Nano
 |
| 出版日期 | 2007 |
| 卷号 | 2期号:6页码:307-331 |
| 关键词 | one-dimensional nanostructures AlN synthesis properties al-aln composites field-emission properties carbon-nanotube-template metal-matrix composites si-doped aln semiconductor nanowires electron-affinity thermal-expansion vapor-deposition low-temperature |
| ISSN号 | 1793-2920 |
| 中文摘要 | This article presents a brief review of the recent research progresses achieved in the field of one-dimensional (1D) aluminum nitride (AlN) nanostructures. It mainly covers three aspects: The first one is to introduce the synthetic strategies for several classic 1D AlN nanostructures (such as nano fibers, nanobelts, nanorods, nanowires, nanotips, etc.) including template-confined reaction, arc discharge, catalyst-assisted growth, and vapor transport and related growth methods. The second is to elaborate some special physical properties, such as field emission and photoluminescence, which associate with the uniqueness of 1D AlN nanostructures. It is revealed that aligned AlN 1D nanostructures have low turn-on and threshold voltages, high emission current and small current fluctuation, and that the photoluminescence of AlN nanobelts are different from those of conventional AlN material. The third is to briefly illustrate the potential application of these 1D AlN nanostructures in composite materials. It is found that AlN nanowire is a good reinforcement for improving the mechanical and thermal properties of metal matrix composites, which can be expected to be utilized as packaging material with high strength and low thermal expansion. Finally, we summarize the major challenges in this field. Among them, a thorough understanding of the growth mechanism of 1D AlN nanostructures is the most important issue, and more precisely controlled growth is required to obtain tailored AlN nanostructures according to device applications. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33830]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. B. Tang,H. T. Cong,H. M. Cheng. Synthesis and properties of one-dimensional aluminum nitride nanostructures[J]. Nano,2007,2(6):307-331. |
| APA | Y. B. Tang,H. T. Cong,&H. M. Cheng.(2007).Synthesis and properties of one-dimensional aluminum nitride nanostructures.Nano,2(6),307-331. |
| MLA | Y. B. Tang,et al."Synthesis and properties of one-dimensional aluminum nitride nanostructures".Nano 2.6(2007):307-331. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。