Recent advances in energy-saving chemiresistive gas sensors: A review

SM Majhi, A Mirzaei, HW Kim, SS Kim, TW Kim - Nano Energy, 2021 - Elsevier
With the tremendous advances in technology, gas-sensing devices are being popularly
used in many distinct areas, including indoor environments, industries, aviation, and …

Room temperature chemiresistive gas sensors: challenges and strategies—a mini review

P Srinivasan, M Ezhilan, AJ Kulandaisamy… - Journal of Materials …, 2019 - Springer
One of the sources of environmental threat in recent years is the leakage of toxic gases from
various industries. Sensors to detect these gases in trace level concentrations are highly …

Recent progress on anti-humidity strategies of chemiresistive gas sensors

Y Wang, Y Zhou - Materials, 2022 - mdpi.com
In recent decades, chemiresistive gas sensors (CGS) have been widely studied due to their
unique advantages of expedient miniaturization, simple fabrication, easy operation, and low …

Micromachined thermal gas sensors—A review

ELW Gardner, JW Gardner, F Udrea - Sensors, 2023 - mdpi.com
In recent years, there has been a growing desire to monitor and control harmful substances
arising from industrial processes that impact upon our health and quality of life. This has led …

Recent material advances and their mechanistic approaches for room temperature chemiresistive gas sensors

BKS Reddy, PH Borse - Journal of The Electrochemical Society, 2021 - iopscience.iop.org
Gas sensors have become an integral part of the industrial and domestic sector, due to the
increased emissions from industries, automobiles, and thereby exposure of the harmful …

Multiplexed gas sensor: fabrication strategies, recent progress, and challenges

G Verma, A Gokarna, H Kadiri, K Nomenyo… - ACS …, 2023 - ACS Publications
Due to miscellaneous toxic gases in the vicinity, there is a burgeoning need for
advancement in the existing gas sensing technology not only for the survival of mankind but …

Boosting the sensing properties of resistive-based gas sensors by irradiation techniques: A review

SM Majhi, A Mirzaei, S Navale, HW Kim, SS Kim - Nanoscale, 2021 - pubs.rsc.org
The ongoing need to detect and monitor hazardous, volatile, and flammable gases has led
to the use of gas sensors in several fields to improve safety and health issues …

Fully integrated and portable semiconductor-type multi-gas sensing module for IoT applications

JH Suh, I Cho, K Kang, SJ Kweon, M Lee… - Sensors and Actuators B …, 2018 - Elsevier
This paper suggests a portable multi-gas sensing module with chemiresistive gas sensors
on a micro-electro-mechanical-systems (MEMS)-based heating platform. MEMS gas sensors …

Influence of major parameters on the sensing mechanism of semiconductor metal oxide based chemiresistive gas sensors: A review focused on personalized …

S Das, S Mojumder, D Saha, M Pal - Sensors and Actuators B: Chemical, 2022 - Elsevier
In this review, the different important parameters having significant effects on the sensing
behavior of semiconductor metal oxide (SMO) based chemiresistive gas sensors have been …

Recent advances in multifunctional materials for gas sensing applications

R Jana, S Hajra, PM Rajaitha, K Mistewicz… - Journal of Environmental …, 2022 - Elsevier
The problem of air pollution and an increasing number of hazardous gases leaking into the
atmosphere is of growing concern. To protect human and animal life it is necessary to …