Identification of explosives 2,4-DNT and 2,6-DNT using terahertz time-domain spectroscopy
文献类型：期刊论文
| 作者 | Liu, GF(刘桂锋） ; Ma, XJ ; Ma, SH ; Zhao, HW（赵红卫） ; Ma, MW ; Ge, M（葛敏） ; Wang, WF（王文锋） |
| 刊名 | CHINESE JOURNAL OF CHEMISTRY
 |
| 出版日期 | 2008 |
| 卷号 | 26期号:7页码:1257 |
| ISSN号 | 1001-604X |
| 通讯作者 | Liu, GF (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| 英文摘要 | The absorption spectra and refractive index of 2,4-dinitrotoluene (2,4-DNT) and 2,6-dinitrotoluene (2,6-DNT) were measured in the region of 0.3-2.0 THz by terahertz time-domain spectroscopy (THz-TDS) at room temperature. Gaussian 03 program was applied to predict geometric structure and vibrational frequencies of 2,6-DNT. Three absorption peaks at 1.09, 1.36 and 1.55 THz of 2,6-DNT were obtained and assigned to intermolecular interactions. Quantitative analysis with THz-TDS was undertaken for the mixture of 2,4-DNT and 2,6-DNT. The analytic weight ratio of 2,4-DNT to 2,6-DNT is consistent with the actual one with an analytic error of about 8%. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000258055000016 |
| 公开日期 | 2012-04-18 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/7749]  |
| 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,Ma, XJ,Ma, SH,et al. Identification of explosives 2,4-DNT and 2,6-DNT using terahertz time-domain spectroscopy[J]. CHINESE JOURNAL OF CHEMISTRY,2008,26(7):1257. |
| APA | Liu, GF.,Ma, XJ.,Ma, SH.,Zhao, HW.,Ma, MW.,...&Wang, WF.(2008).Identification of explosives 2,4-DNT and 2,6-DNT using terahertz time-domain spectroscopy.CHINESE JOURNAL OF CHEMISTRY,26(7),1257. |
| MLA | Liu, GF,et al."Identification of explosives 2,4-DNT and 2,6-DNT using terahertz time-domain spectroscopy".CHINESE JOURNAL OF CHEMISTRY 26.7(2008):1257. |
入库方式： OAI收割
来源：上海应用物理研究所
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