Quantitative measurement of mixtures by terahertz time-domain spectroscopy
文献类型：期刊论文
| 作者 | Liu, GF(刘桂锋） ; Zhang, ZY ; Ma, SH ; Zhao, HW（赵红卫） ; Ma, XJ ; Wang, WF（王文锋） |
| 刊名 | JOURNAL OF CHEMICAL SCIENCES
 |
| 出版日期 | 2009 |
| 卷号 | 121期号:4页码:6 |
| 关键词 | THz-TDS chemical mixture quantitative analysis m-aminophenol m-nitroaniline |
| ISSN号 | 0253-4134 |
| 通讯作者 | Wang, WF (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| 英文摘要 | Terahertz time-domain spectroscopy (THz-TDS) was applied for quantitatively analysing a series of binary mixtures and a ternary mixture. Binary mixtures having different weight ratios of two components, m-aminophenol and m-nitroaniline, were investigated by THz-TDS in the range of 0.3 to 1.5 THz, and it was found that the absorption coefficients of the components in each mixture were linearly proportional to their concentrations in the mixture. The results from analysis were in agreement with actual values with a relative error of less than 7%. The quantitative method will help in the detection of illegal drugs, poisons and dangerous materials that are wrapped or mixed with other materials. |
| 学科主题 | Chemistry |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000269255500019 |
| 公开日期 | 2012-04-11 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/7028]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2004-2010年 |
| 推荐引用方式 GB/T 7714 | Liu, GF,Zhang, ZY,Ma, SH,et al. Quantitative measurement of mixtures by terahertz time-domain spectroscopy[J]. JOURNAL OF CHEMICAL SCIENCES,2009,121(4):6. |
| APA | Liu, GF,Zhang, ZY,Ma, SH,Zhao, HW,Ma, XJ,&Wang, WF.(2009).Quantitative measurement of mixtures by terahertz time-domain spectroscopy.JOURNAL OF CHEMICAL SCIENCES,121(4),6. |
| MLA | Liu, GF,et al."Quantitative measurement of mixtures by terahertz time-domain spectroscopy".JOURNAL OF CHEMICAL SCIENCES 121.4(2009):6. |
入库方式： OAI收割
来源：上海应用物理研究所
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