Magnetron sputtering synthesis of large area well-ordered boron nanowire arrays
文献类型：期刊论文
| 作者 | Cao, LM ; Zhang, Z ; Wang, WK |
| 刊名 | SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY
 |
| 出版日期 | 2004 |
| 卷号 | 47期号:4页码:403 |
| 关键词 | LARGE-SCALE SYNTHESIS CARBON NANOTUBES SEMICONDUCTOR NANOWIRES ELECTRONIC-STRUCTURES CARBIDE NANORODS GROWTH SUPERCONDUCTIVITY NITRIDE FULLERENES MECHANISM |
| ISSN号 | 1672-1799 |
| 通讯作者 | Cao, LM: Yanshan Univ, Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China. |
| 中文摘要 | One-dimensionally nanostructured materials, such as nanowires and nanotubes, are the smallest dimensional structures for efficient transport of electrons and excitons, and are therefore critical building blocks for nanoscale electronic and mechanical devices. In this paper, boron nanowires with uniform diameters from 20 to 80 nm were synthesized by radio-frequency magnetron sputtering of pure boron powder and B2O3 powder mixtures in argon atmosphere. The boron nanowires produced stand vertically on the substrate surface to form well-ordered arrays over large areas with self-organized arrangements without involvement of any template and patterned catalyst. The high-density boron nanowires are parallel to each other and well distributed, forming highly ordered and uniform arrays. A more interesting and unique feature of the boron nanowires is that most of their tips are flat rather than hemispherical in morphologies. Detailed studies on its structure and composition indicate that boron nanowires are amorphous. Boron nanowire appears as a new member in the family of one-dimensional nanostructures. Considering the unique properties of boron-rich solids and other nanostructures, it is reasonable to expect that the boron nanowires will display some exceptional and interesting properties. A vapor-cluster-solid (VCS) mechanism was proposed to explain the growth of boron nanowires based on our experimental observations. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41717]  |
| 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 | Cao, LM,Zhang, Z,Wang, WK. Magnetron sputtering synthesis of large area well-ordered boron nanowire arrays[J]. SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,2004,47(4):403. |
| APA | Cao, LM,Zhang, Z,&Wang, WK.(2004).Magnetron sputtering synthesis of large area well-ordered boron nanowire arrays.SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,47(4),403. |
| MLA | Cao, LM,et al."Magnetron sputtering synthesis of large area well-ordered boron nanowire arrays".SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 47.4(2004):403. |
入库方式： OAI收割
来源：物理研究所
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