| 講演抄録／キーワード |
| 講演名 |
Nanoliter Liquide-Mixture Characterization Using Millimeter-Wave Lab-on-a-Waveguide Sensor
○Nonchanutt Chudpooti（KMUTNB）・Nutapong Somjit（Univ. of Leeds）・Prayoot Akkaraekthalin（KMUTNB） エレソ技報アーカイブはこちら |
| 抄録 |
（和） |
This paper presents the nanofluidic-integrated millimeter-wave sensor design, which is based on a near-field transmission-line technique implemented by a single loop slot antenna operating at 91 GHz and fabricated into the lid of a photolaser-based subtractive manufactured WR-10 rectangular waveguide. The nanofluidic subsystem, which is mounted on the top of the antenna aperture, is fabricated by using multiple PTFE layers to encapsulate and isolate the liquid sample during measurement. The novel sensor can measure a liquid volume of as low as 210 nanoliters, while still achieving a discrimination accuracy of better than 2% of ethanol in the ethanol/deionized-water liquid mixture. |
| （英） |
This paper presents the nanofluidic-integrated millimeter-wave sensor design, which is based on a near-field transmission-line technique implemented by a single loop slot antenna operating at 91 GHz and fabricated into the lid of a photolaser-based subtractive manufactured WR-10 rectangular waveguide. The nanofluidic subsystem, which is mounted on the top of the antenna aperture, is fabricated by using multiple PTFE layers to encapsulate and isolate the liquid sample during measurement. The novel sensor can measure a liquid volume of as low as 210 nanoliters, while still achieving a discrimination accuracy of better than 2% of ethanol in the ethanol/deionized-water liquid mixture. |
| キーワード |
（和） |
Biomedical liquid mixtures / Nanofluidic / Millimeter-wave sensor / Transmission-line method / W-band / / / |
| （英） |
Biomedical liquid mixtures / Nanofluidic / Millimeter-wave sensor / Transmission-line method / W-band / / / |
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信学技報 |
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