Design and Research of Wireless Passive High-Temperature Sensor Based on SIW Resonance [PDF]
Micromachines, 2022 The temperature of advanced components in aviation and aerospace fields is difficult to obtain timely. In this study, we aimed to investigate microwave backscattering technology combined with the theory of substrate integrated waveguide and resonant ...
Fujia Xu +3 more
doaj +2 more sources
CSRR-SICW High Sensitivity High Temperature Sensor Based on Si3N4 Ceramics [PDF]
Micromachines, 2021 A new type of wireless passive, high sensitivity, high temperature sensor was designed to meet the real-time temperature test in the harsh aero-engine environment.
Shujing Su +3 more
doaj +2 more sources
Hollow-Core Fiber-Tip Interferometric High-Temperature Sensor Operating at 1100 °C with High Linearity [PDF]
Micromachines, 2021 Over decades, fiber-optic temperature sensors based on conventional single-mode fibers (SMF) have been demonstrated with either high linearity and stability in a limited temperature region or poor linearity and thermal hysteresis in a high-temperature ...
Zhe Zhang +7 more
doaj +2 more sources
AlN-Based Ceramic Patch Antenna-Type Wireless Passive High-Temperature Sensor [PDF]
Micromachines, 2017 An aluminum nitride (AlN) based patch antenna-type high-temperature wireless passive sensor is reported to operate as both a sensor and an antenna, which integrates in situ measurement/sensing with remote wireless communication at the same time.
Dan Yan +6 more
doaj +2 more sources
High sensitivity organic temperature sensor [PDF]
, 2013 Posterpostprin
Chan, KL +4 more
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Nd2Ti2O7 (NTO) with high curie temperature (TC) for high temperature sensor applications
Sensors International, 2021 Perovskite-like layered structured (PLS) materials with A2B2O7 structure are promising materials for high temperature applications because of their high curie temperatures. These materials show linearity in resistivity vs.
P. Sivagnanapalani +2 more
doaj +1 more source
High-Temperature Measurement of a Fiber Probe Sensor Based on the Michelson Interferometer
Sensors, 2021 In this paper, a fiber probe high-temperature sensor based on the Michelson Interferometer (MI) is proposed and experimentally verified. We used a fiber splicing machine to fabricate a taper of the single-mode fiber (SMF) end.
Jiahao Guo +8 more
doaj +1 more source
Wireless High Temperature Sensing Chipless Tag Based on a Diamond Ring Resonator
Micromachines, 2023 A passive wireless sensor is designed for real-time monitoring of a high temperature environment. The sensor is composed of a double diamond split rings resonant structure and an alumina ceramic substrate with a size of 23 × 23 × 0.5 mm3.
Bo Wang, Youwei Li, Tingting Gu, Ke Wang
doaj +1 more source
Novel SAW Temperature Sensor with Pt/Ti/AlN/Mo/AlN/Si Structure for High Temperature Application
Chemosensors, 2023 In this paper, a surface acoustic wave (SAW) temperature sensor with a Pt/Ti/AlN/Mo/AlN/Si structure was prepared, and the high temperature characteristics of the sensors at 20–600 °C under different electrode metallization rates (ղ) were measured.
Yong Ruan +9 more
doaj +1 more source
Novel Multilayer SAW Temperature Sensor for Ultra-High Temperature Environments
Micromachines, 2021 Performing high-temperature measurements on the rotating parts of aero-engine systems requires wireless passive sensors. Surface acoustic wave (SAW) sensors can measure high temperatures wirelessly, making them ideal for extreme situations where wired ...
Xuhang Zhou +5 more
doaj +1 more source