An Effective Application of THz Spectroscopy for Identifying Fabric Fibers and Their Quality Evaluation
| Autor: | Toru Kurabayashi, Shinichi Yodokawa, Shunsuke Masuyama |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Materials science
Terahertz radiation 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Spectral line 010309 optics Cellulose fiber SILK Quality (physics) 0103 physical sciences Composite material 0210 nano-technology Absorption (electromagnetic radiation) Spectroscopy Thz spectroscopy |
| Zdroj: | 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). |
| DOI: | 10.1109/irmmw-thz.2018.8510026 |
| Popis: | We have been examined about the homogeneous process of the fibers with no defects generation relevant to the destruction of inter-molecular linkages and higher-order structure of cellulosic fibers, silk fibers, etc. The discriminative absorption peaks observed in THz region enabled to determine the mixing rate of blended fibers. In addition, the amplitude of the differential spectra at a specific frequency showed a defect rate of inter- molecular linkages in the fibers. |
| Databáze: | OpenAIRE |
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