4.6 Article

Development of a Microwave Sensor for Solid and Liquid Substances Based on Closed Loop Resonator

Related references

Note: Only part of the references are listed.
Review Chemistry, Analytical

Planar Phase-Variation Microwave Sensors for Material Characterization: A Review and Comparison of Various Approaches

Jonathan Munoz-Enano et al.

Summary: This paper reviews and compares three different strategies for sensitivity improvement in planar phase-variation microwave sensors devoted to material characterization. The reflective-mode sensors based on step-impedance open-ended lines show unprecedented sensitivities compatible with small sensing regions.

SENSORS (2021)

Review Chemistry, Analytical

Review of Recent Microwave Planar Resonator-Based Sensors: Techniques of Complex Permittivity Extraction, Applications, Open Challenges and Future Research Directions

Rammah Ali Alahnomi et al.

Summary: Recent developments in microwave planar sensors have sparked renewed interest in industrial, chemical, biological, and medical applications for real-time, non-invasive material property measurements. While these sensors offer advantages such as compact size, low cost, and ease of fabrication, challenges remain in their sensitivity and selectivity. Developing high-sensitivity sensors is crucial for accurate complex permittivity measurements, and further research is needed to enhance their normalized sensitivity for broader material characterization applications.

SENSORS (2021)

Article Multidisciplinary Sciences

Microwave resonator array with liquid metal selection for narrow band material sensing

Benjamin D. Wiltshire et al.

Summary: The integration of a microwave resonator array with liquid metal allows for individual resonator response selection, facilitating simple and accurate dielectric sensing. The liquid metal acts as a multiplexer, tuning the resonant frequencies of specific resonators for isolated analysis. This design enables robust and precise material detection using planar microwave resonators, offering flexibility in controlling system parameters for individual needs.

SCIENTIFIC REPORTS (2021)

Article Engineering, Electrical & Electronic

Dielectric Characterization of Liquid Mixtures Using EIT-like Transmission Window

Zhixia Xu et al.

Summary: Electromagnetically induced transparency (EIT) is a widely reported destructive interference phenomenon in quantum and classical wave systems, showing sharp transmission windows within stop bands. A planar microwave circuit based on EIT-like spectrum is designed for dielectric characterization of liquid mixtures, with the complex permittivity affecting the transmission window's center frequency and quality factor. The design allows for high sensitivity measurement of solid samples with low permittivity dynamic range and can be easily fabricated for testing various materials.

IEEE SENSORS JOURNAL (2021)

Article Chemistry, Multidisciplinary

Complementary Metaresonator Sensor with Dual Notch Resonance for Evaluation of Vegetable Oils in C and X Bands

Ammar Armghan

Summary: The research focuses on investigating the effect of complementary metaresonators for evaluation of vegetable oils in C and X bands, utilizing a complementary mirror-symmetric S resonator (CMSSR) that operates in two bands with compact size and high sensitivity features. The proposed sensor design aims to estimate the dielectric constant of the oil under test using dual notch resonance at 7.21 GHz (C band) and 8.97 GHz (X band).

APPLIED SCIENCES-BASEL (2021)

Review Chemistry, Multidisciplinary

Microwave Planar Resonant Solutions for Glucose Concentration Sensing: A Systematic Review

Carlos G. Juan et al.

Summary: Microwave planar resonant sensors have potential applications in tracking glucose concentration in both industry and biomedical contexts. These sensors rely on changes in the dielectric properties of the medium to measure glucose concentration, and have made significant progress after more than a decade of research and development.

APPLIED SCIENCES-BASEL (2021)

Article Engineering, Electrical & Electronic

Design and Development of Titanium Dioxide (TiO2)-Coated eFBG Sensor for the Detection of Petrochemicals Adulteration

Yadvendra Singh et al.

Summary: The article introduces an eFBG sensor coated with TiO2 to measure adulteration in petrochemicals, showing improved sensitivity and detection limits. It is a promising advancement for the petrochemical industry in detecting adulteration.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2021)

Article Computer Science, Information Systems

Highly Sensitive Reflective-Mode Phase-Variation Permittivity Sensor Based on a Coplanar Waveguide Terminated With an Open Complementary Split Ring Resonator (OCSRR)

Lijuan Su et al.

Summary: This paper introduces a reflective-mode phase-variation microwave sensor utilizing OCSRR for high sensitivity, and investigates the effects of losses on the output variable, which can be used to estimate the loss tangent of the material.

IEEE ACCESS (2021)

Article Computer Science, Interdisciplinary Applications

Exploration of adulteration in some food materials using high-sensitivity configuration of electric-LC resonator sensor

Prashant Kumar Varshney et al.

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING (2020)

Article Engineering, Electrical & Electronic

Compact Antennas for Modern Communication Systems

Massimo Donelli et al.

International Journal of Antennas and Propagation (2020)

Review Chemistry, Analytical

Chipless RFID Sensors for the Internet of Things: Challenges and Opportunities

Viviana Mulloni et al.

SENSORS (2020)

Article Chemistry, Analytical

A New Planar Microwave Sensor for Building Materials Complex Permittivity Characterization

Joao G. D. Oliveira et al.

SENSORS (2020)

Article Computer Science, Information Systems

Reconfigurable Filter for Bandpass-to-Absorptive Bandstop Responses

Tae-Hak Lee et al.

IEEE ACCESS (2020)

Article Engineering, Electrical & Electronic

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

Carlos G. Juan et al.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2019)

Article Food Science & Technology

Dielectric Properties of Infant Formulae, Human Milk and Whole and Low-Fat Cow Milk Relevant for Microwave Heating

Juliana A. S. Leite et al.

INTERNATIONAL JOURNAL OF FOOD ENGINEERING (2019)

Article Engineering, Electrical & Electronic

Sensor and Methodology for Determining Dielectric Constant Using Electrically Coupled Resonators

Lyda-Vanessa Herrera-Sepulveda et al.

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS (2019)

Article Computer Science, Interdisciplinary Applications

Feasibility study of portable microwave microstrip open-loop resonator for non-invasive blood glucose level sensing: proof of concept

Carlos G. Juan et al.

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING (2019)

Article Engineering, Electrical & Electronic

Multi-Band RF Planar Sensor Using Complementary Split Ring Resonator for Testing of Dielectric Materials

M. Arif Hussain Ansari et al.

IEEE SENSORS JOURNAL (2018)

Article Engineering, Electrical & Electronic

Generalized Multimode SIW Cavity-Based Sensor for Retrieval of Complex Permittivity of Materials

N. K. Tiwari et al.

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES (2018)

Article Computer Science, Information Systems

Development of Environmental Long Range RFID Sensors Based on the Modulated Scattering Technique

Massimo Donelli et al.

ELECTRONICS (2018)

Article Engineering, Electrical & Electronic

Miniature Gas Sensor and Sensor Array With Single- and Dual-Mode RF Dielectric Resonators

Wei-Ting Scott Chen et al.

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES (2018)

Article Engineering, Electrical & Electronic

A Hybrid Magnetoelastic Wireless Sensor for Detection of Food Adulteration

Saranraj Karuppuswami et al.

IEEE SENSORS JOURNAL (2017)

Article Engineering, Electrical & Electronic

Improved Planar Resonant RF Sensor for Retrieval of Permittivity and Permeability of Materials

K. T. Muhammed Shafi et al.

IEEE SENSORS JOURNAL (2017)

Article Engineering, Electrical & Electronic

Balanced hybrid SIW-CPW bandpass filter

Peng Chu et al.

ELECTRONICS LETTERS (2017)

Article Engineering, Electrical & Electronic

Submersible Printed Split-Ring Resonator-Based Sensor for Thin-Film Detection and Permittivity Characterization

Gabriel Galindo-Romera et al.

IEEE SENSORS JOURNAL (2016)

Article Engineering, Electrical & Electronic

Microfluidic Eighth-Mode Substrate-Integrated-Waveguide Antenna for Compact Ethanol Chemical Sensor Application

Yunsik Seo et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2016)

Article Engineering, Electrical & Electronic

Additively Manufactured Microfluidics-Based Peel-and-Replace RF Sensors for Wearable Applications

Wenjing Su et al.

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES (2016)

Article Engineering, Electrical & Electronic

Wireless Passive Temperature Sensors Using Integrated Cylindrical Resonator/Antenna for Harsh-Environment Applications

Haitao Cheng et al.

IEEE SENSORS JOURNAL (2015)

Article Engineering, Electrical & Electronic

Design and In Vitro Interference Test of Microwave Noninvasive Blood Glucose Monitoring Sensor

Heungjae Choi et al.

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES (2015)

Article Engineering, Electrical & Electronic

Compact Dual-Mode Wideband Filter Based on Complementary Split-Ring Resonator

Amir Ebrahimi et al.

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS (2014)

Article Engineering, Electrical & Electronic

Micromachined Passive Bandpass Filters Based on GaAs Monolithic-Microwave-Integrated-Circuit Technology

Zhiqiang Zhang et al.

IEEE TRANSACTIONS ON ELECTRON DEVICES (2013)

Article Engineering, Electrical & Electronic

Metamaterial-based microfluidic sensor for dielectric characterization

Withawat Withayachumnankul et al.

SENSORS AND ACTUATORS A-PHYSICAL (2013)

Article Engineering, Electrical & Electronic

Material Characterization Using Complementary Split-Ring Resonators

Muhammed Said Boybay et al.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2012)

Proceedings Paper Engineering, Electrical & Electronic

Real-Time Microwave Based Sensing Method for Vegetable Oil Type Verification

R. Blakey et al.

26TH EUROPEAN CONFERENCE ON SOLID-STATE TRANSDUCERS, EUROSENSOR 2012 (2012)

Article Engineering, Electrical & Electronic

Passive microwave filter tuning using bond wires

J. Zhou et al.

IET MICROWAVES ANTENNAS & PROPAGATION (2007)

Article Education, Scientific Disciplines

Determining dielectric constants using a parallel plate capacitor

TT Grove et al.

AMERICAN JOURNAL OF PHYSICS (2005)