Detecting the electrical conductivity of single walled carbon nano-tubes by a DFM detection system
文献类型：期刊论文
| 作者 | Zhao ZX(赵增旭) ; Tian XJ(田孝军); Liu J(刘杰); Dong ZL(董再励); Wang YC(王越超)
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| 刊名 | Science China Technological Sciences
 |
| 出版日期 | 2014 |
| 卷号 | 57期号:1页码:49-54 |
| 关键词 | Differentiation (calculus) Technology |
| ISSN号 | 1674-7321 |
| 产权排序 | 1 |
| 通讯作者 | 田孝军 |
| 中文摘要 | Rare SWCNT materials contain both metallic SWCNT (m-SWCNT) and semi-conducting SWCNT(s-SWCNT). Since m-SWCNT and s-SWCNT have very different applications, it is necessary to differentiate them so as to further separate them for more efficient CNT utilization. To achieve this goal, the authors established a dielectric force microscope (DFM) detection system to differentiate s-SWCNT from m-SWCNT, based on different 2ω force decided by SWCNT's conductivity under AC electric field. The experimental results showed that s-SWCNT can be clearly differentiated from m-SWCNT. The statistics analysis shows that the detected number proportion of s-SWCNT to m-SWCNT matches the well-known proportion 2:1 in the normally prepared CNT materials. The above results strongly verified the effectiveness of the detection system. |
| 类目[WOS] | Engineering, Multidisciplinary ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Materials Science |
| 关键词[WOS] | NANOTUBES ; FABRICATION ; SENSORS |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000329310200010 |
| 源URL | [http://ir.sia.cn/handle/173321/14723]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Zhao ZX,Tian XJ,Liu J,et al. Detecting the electrical conductivity of single walled carbon nano-tubes by a DFM detection system[J]. Science China Technological Sciences,2014,57(1):49-54. |
| APA | Zhao ZX,Tian XJ,Liu J,Dong ZL,&Wang YC.(2014).Detecting the electrical conductivity of single walled carbon nano-tubes by a DFM detection system.Science China Technological Sciences,57(1),49-54. |
| MLA | Zhao ZX,et al."Detecting the electrical conductivity of single walled carbon nano-tubes by a DFM detection system".Science China Technological Sciences 57.1(2014):49-54. |
入库方式： OAI收割
来源：沈阳自动化研究所
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