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Terahertz time domain spectroscopy for mixture detection: A quantitative study

Panahi, O ; Sharif University of Technology | 2017

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  1. Type of Document: Article
  2. DOI: 10.1109/MMWaTT.2016.7869866
  3. Publisher: Institute of Electrical and Electronics Engineers Inc , 2017
  4. Abstract:
  5. Terahertz spectroscopy is a useful and an efficient method for detection of pure materials and also mixture compounds. In the present study the terahertz spectra of the α-lactose, high explosives RDX and also the binary mixture of mentioned materials has been obtained in the transition mode. The obtained spectra of the pure materials were in a very good agreement with literatures in the range of 0.1 to 1.5 terahertz. The spectra of mixture samples which show the specific fingerprint characters of each component, declare that terahertz spectroscopy can be used effectively for the detection of explosives and chemical compounds even in the mixture samples. © 2016 IEEE
  6. Keywords:
  7. Mixture sample ; RDX ; Terahertz Time domain Spectroscopy ; α-lactose ; Binary mixtures ; Chemical compounds ; Chemical detection ; Explosives ; Explosives detection ; Millimeter waves ; Mixtures ; Plasmons ; Reflectometers ; Spectrophotometers ; Sugars ; Terahertz waves ; Detection of explosives ; High explosives ; Mixture compounds ; Pure materials ; Quantitative study ; Terahertz spectra ; Transition modes ; Terahertz spectroscopy
  8. Source: 4th International Conference on Millimeter-Wave and Terahertz Technologies, MMWaTT 2016, 20 December 2016 through 22 December 2016 ; 2017 , Pages 17-19 ; 21570965 (ISSN); 9781509054145 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/7869866