One-dimensional zigzag gallium nitride nanostructures
文献类型：期刊论文
| 作者 | Zhou, XT ; Sham, TK ; Shan, YY ; Duan, XF ; Lee, ST ; Rosenberg, RA |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2005 |
| 卷号 | 97期号:10 |
| 关键词 | SEMICONDUCTOR NANOWIRES SILICON NANOWIRES CDSE NANOCRYSTALS LASER-ABLATION TEMPERATURE NANOBELTS NANORODS BEHAVIOR CARBON |
| ISSN号 | 0021-8979 |
| 通讯作者 | Sham, TK (reprint author), Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada. |
| 中文摘要 | Two one-dimensional (ID) single-crystalline gallium nitride (GaN) nanostructures with periodic zigzag (type I) and diameter-modulated (type II) shapes have been synthesized by passing through ammonia over a mixture of gallium and gallium oxide (Ga2O3) powders held at elevated temperature. The process was catalyzed by the dispersion of thio-capped Au nanoparticles on the substrate onto which GaN nanostructures were condensed. The transformation between these two nanostructure morphologies was also observed. A possible growth model for the zigzag-shaped nanostructures is proposed, in which the formation of the zigzag nanostructures results from the construction of two different nanoscale unit cells. This work provides an avenue to a group of 1D nanostructures with a zigzag shape. The possibility to form 1D nanostructures yet to be discovered by changing the stacking direction of the (0001) plane will facilitate the fabrication of nanoscale functional devices as well as our understanding of the growth behavior of nanoscale crystallites. (c) 2005 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/50265]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhou, XT,Sham, TK,Shan, YY,et al. One-dimensional zigzag gallium nitride nanostructures[J]. JOURNAL OF APPLIED PHYSICS,2005,97(10). |
| APA | Zhou, XT,Sham, TK,Shan, YY,Duan, XF,Lee, ST,&Rosenberg, RA.(2005).One-dimensional zigzag gallium nitride nanostructures.JOURNAL OF APPLIED PHYSICS,97(10). |
| MLA | Zhou, XT,et al."One-dimensional zigzag gallium nitride nanostructures".JOURNAL OF APPLIED PHYSICS 97.10(2005). |
入库方式： OAI收割
来源：物理研究所
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