| Spectrum features of commercial derv fuel oils in the terahertz region | |
| H. Zhao; K. Zhao; L. Tian; S. Q. Zhao; Q. L. Zhou; Y. L. Shi; D. M. Zhao; C. L. Zhang | |
| 2012 | |
| Source Publication | Science China-Physics Mechanics & Astronomy
 |
| ISSN | 1674-7348 |
| Volume | 55Issue:2Pages:195-198 |
| Abstract | Characteristic spectra in the 0.5-2.5 terahertz (THz) range of three commercial derv fuel oils have been obtained using THz time-domain spectroscopy and calculated using density functional theory. The simulated results and experimental absorption curves suggest that the skeleton vibration is predominant in the THz region, and the absorption bumps of diesels are a superposition of various components. The investigation demonstrates that different diesels can be distinguished using THz time-domain spectroscopy and THz technology is a promising method to detect the composition and properties of diesels via chemical analysis. |
| description.department | [zhao hui; zhao kun] china univ petr, state key lab heavy oil proc, beijing 102249, peoples r china. [zhao hui; zhao kun; tian lu; zhao songqing] china univ petr, coll sci, lab opt sensing & detecting technol, beijing 102249, peoples r china. [zhou qingli; shi yulei; zhao dongmei; zhang cunlin] capital normal univ, minist educ, beijing key lab terahertz spect & imaging, key lab terahertz optoelect,dept phys, beijing 100048, peoples r china. [zhao kun] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;zhao, k (reprint author), china univ petr, state key lab heavy oil proc, beijing 102249, peoples r china.;zhk@cup.edu.cn |
| Keyword | Optical Constants Derv Fuel Oil Time-domain Analysis Terahertz Radiation Time-domain Spectroscopy Thz Explosives Range |
| URL | 查看原文 |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/60480 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | H. Zhao,K. Zhao,L. Tian,et al. Spectrum features of commercial derv fuel oils in the terahertz region[J]. Science China-Physics Mechanics & Astronomy,2012,55(2):195-198. |
| APA | H. Zhao.,K. Zhao.,L. Tian.,S. Q. Zhao.,Q. L. Zhou.,...&C. L. Zhang.(2012).Spectrum features of commercial derv fuel oils in the terahertz region.Science China-Physics Mechanics & Astronomy,55(2),195-198. |
| MLA | H. Zhao,et al."Spectrum features of commercial derv fuel oils in the terahertz region".Science China-Physics Mechanics & Astronomy 55.2(2012):195-198. |
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