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用中红外槽波导探测ppm以下的甲

Henock D Yallew1, Marek Vlk1, Anurup Datta1

  • 1Department of Physics and Technology, UiT The Arctic University of Norway, NO-9037 Tromsø, Norway.

ACS photonics
|December 25, 2023
PubMed
概括

研究人员开发了一种高度敏感的纳米光子波导用于甲检测,显著改善了用于气候和工业应用的芯片上的光谱学. 这一突破提供了0.3ppm的检测极限,推进了微型传感器技术.

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In gas chromatography, different detectors are employed to meet specific analytical needs. These detectors are often categorized based on their detection mechanisms and the types of compounds they are best suited to analyze. Thermal Conductivity Detectors (TCD), Flame Ionization Detectors (FID), and Electron Capture Detectors (ECD) represent common categories, each with unique operating principles and applications. However, beyond these, several other detectors are designed for more specialized...
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