Unique electrical properties of nanostructured diamond cones
文献类型：期刊论文
| 作者 | Gu, CZ ; Wang, Q ; Li, JJ ; Xia, K |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2013 |
| 卷号 | 22期号:9 |
| 关键词 | diamond nanocone quantum device |
| ISSN号 | 1674-1056 |
| 通讯作者 | Gu, CZ (reprint author), Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The preparation and electrical properties of diamond nanocones are reviewed, including a maskless etching process and mechanism of large-area diamond conical nanostructure arrays using a hot filament chemical vapor deposition (HFCVD) system with negatively biased substrates, and the field electron emission, gas sensing, and quantum transport properties of a diamond nanocone array or an individual diamond nanocone. Optimal cone aspect ratio and array density are investigated, along with the relationships between the cone morphologies and experimental parameters, such as the CH4/H-2 ratio of the etching gas, the bias current, and the gas pressure. The reviewed experiments demonstrate the possibility of using nanostructured diamond cones as a display device element, a point electron emission source, a gas sensor or a quantum device. |
| 资助信息 | National Natural Science Foundation of China [51272278, 11174362, 91023041]; National Basic Research Program of China [2009CB930502]; Knowledge Innovation Program of the Chinese Academy of Sciences [KJCX2-EW-W02] |
| 语种 | 英语 |
| 公开日期 | 2014-01-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57649]  |
| 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 | Gu, CZ,Wang, Q,Li, JJ,et al. Unique electrical properties of nanostructured diamond cones[J]. CHINESE PHYSICS B,2013,22(9). |
| APA | Gu, CZ,Wang, Q,Li, JJ,&Xia, K.(2013).Unique electrical properties of nanostructured diamond cones.CHINESE PHYSICS B,22(9). |
| MLA | Gu, CZ,et al."Unique electrical properties of nanostructured diamond cones".CHINESE PHYSICS B 22.9(2013). |
入库方式： OAI收割
来源：物理研究所
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