Review of recent microwave planar resonator-based sensors: Techniques of complex permittivity extraction, applications, open challenges and future research …

RA Alahnomi, Z Zakaria, ZM Yussof, AA Althuwayb… - Sensors, 2021 - mdpi.com
Recent developments in the field of microwave planar sensors have led to a renewed
interest in industrial, chemical, biological and medical applications that are capable of …

Microwave planar resonant solutions for glucose concentration sensing: A systematic review

CG Juan, B Potelon, C Quendo, E Bronchalo - Applied Sciences, 2021 - mdpi.com
Featured Application Updated review of microwave planar resonant sensors for glucose
concentration tracking, sorted by sensing parameter and including relative sensitivity to …

Dual-sensing and dual-frequency microwave SRR sensor for liquid samples permittivity detection

S Kiani, P Rezaei, M Navaei - Measurement, 2020 - Elsevier
In this paper, a microwave sensor based on the split ring resonator has been proposed to
detect the real part of the dielectric constant of the liquid sample. The proposed structure …

Concentration Measurement of Microliter-Volume Water–Glucose Solutions Using Factor of Microwave Sensors

CG Juan, E Bronchalo, B Potelon… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
A glucose concentration sensor for microliter-volume water-glucose solutions is presented.
The proposed sensor is composed of an open-loop microstrip resonator with a dielectric …

High-accuracy complex permittivity characterization of solid materials using parallel interdigital capacitor-based planar microwave sensor

C Wang, L Ali, FY Meng, KK Adhikari… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
This paper presents a planar microwave sensor for the sensitive and accurate
characterization of complex permittivity of solid materials. To realize the proposed sensor …

Microwave sensor for detection of solid material permittivity in single/multilayer samples with high quality factor

S Kiani, P Rezaei, M Navaei… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
In this paper, a planar microstrip sensor based on a band-stop filter for determining relative
permittivity of solid materials is presented. The proposed sensor has been composed of the …

Open complementary split-ring resonator sensor for dropping-based liquid dielectric characterization

CS Lee, B Bai, QR Song, ZQ Wang… - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
A microwave sensor with a coplanar waveguide semilumped meander open complementary
split-ring resonator (MOCSRR) is proposed to analyze the dielectric properties of liquid. The …

Resonator-based microwave metamaterial sensors for instrumentation: Survey, classification, and performance comparison

MG Mayani, FJ Herraiz-Martínez… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Metamaterials are widely used as sensors in a large range of applications due to their
unusual properties not found in nature. This review's purpose is to focus on recent …

A submersible printed sensor based on a monopole-coupled split ring resonator for permittivity characterization

E Reyes-Vera, G Acevedo-Osorio, M Arias-Correa… - Sensors, 2019 - mdpi.com
This work presents a non-invasive, reusable and submersible permittivity sensor that uses a
microwave technique for the dielectric characterization of liquid materials. The proposed …

A non-contact microwave sensor for monitoring the interaction of zeolite 13X with CO2 and CH4 in gaseous streams

MH Zarifi, P Shariaty, Z Hashisho… - Sensors and Actuators B …, 2017 - Elsevier
Gas sensing and analysis through the monitoring of dielectric properties of adsorbent
materials is a robust, sensitive, inexpensive emerging technique with contactless operation …