Two 3D-Printed Sensitive Cylindrical Sensors for Characterizing Organic Liquids - Bao, Xiue; Yin, Chenhao; Li, Jinkai; Wang, Li; Schreurs, Dominique; Si, Liming; Crupi, Giovanni; Liu, Zhuangzhuang; Sun, Houjun (IEEE transactions on instrumentation and measurement, 2025)
Keywords: Additive manufacturing; complex permittivity; cylindrical cavity; Dielectrics; Electric fields; Frequency measurement; Liquids; lossy mixtures; microwave sensors; organic liquids; Permittivity; perturbation method; Q-factor; Resonance; Resonant frequency; Resonators; Sensor phenomena and characterization