Room-temperature oxygen sensitivity of ZnS nanobelts
文献类型：期刊论文
| 作者 | Liu, YG ; Feng, P ; Xue, XY ; Shi, SL ; Fu, XQ ; Wang, C ; Wang, YG ; Wang, TH |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2007 |
| 卷号 | 90期号:4 |
| 关键词 | ELECTRONIC TRANSPORT INTERNAL REFERENCE GROWTH NANOWIRES SENSOR LUMINESCENCE FABRICATION NANOTUBES CATALYST SURFACE |
| ISSN号 | 0003-6951 |
| 通讯作者 | Wang, TH (reprint author), Human Univ, Res Ctr, Changsha 410082, Peoples R China. |
| 中文摘要 | Room-temperature oxygen sensing is realized from individual ZnS nanobelts. Under UV illumination the current through ZnS nanobelt increases from 0.265 to 2.26 nA as the oxygen pressure decreases from 1x10(5) to 3x10(-3) Pa. The conductance of ZnS nanobelt exhibits a logarithmic dependence on oxygen pressure, which is in agreement with theoretical prediction. The sensing is based on the enhanced modulation of ZnS nanobelts conductance by adsorbed oxygen under illumination. These results demonstrate an approach to in situ precisely detect oxygen at room temperature. (c) 2007 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/311004/52261]  |
| 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 | Liu, YG,Feng, P,Xue, XY,et al. Room-temperature oxygen sensitivity of ZnS nanobelts[J]. APPLIED PHYSICS LETTERS,2007,90(4). |
| APA | Liu, YG.,Feng, P.,Xue, XY.,Shi, SL.,Fu, XQ.,...&Wang, TH.(2007).Room-temperature oxygen sensitivity of ZnS nanobelts.APPLIED PHYSICS LETTERS,90(4). |
| MLA | Liu, YG,et al."Room-temperature oxygen sensitivity of ZnS nanobelts".APPLIED PHYSICS LETTERS 90.4(2007). |
入库方式： OAI收割
来源：物理研究所
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