Resistive-based gas sensors for detection of benzene, toluene and xylene (BTX) gases: a review

A Mirzaei, JH Kim, HW Kim, SS Kim - Journal of Materials Chemistry C, 2018 - pubs.rsc.org
Benzene, toluene, and xylene gases, which are known collectively as BTX gases, are
volatile organic compounds (VOCs) that are used extensively in many industrial products …

New developments in gas sensing using various two-dimensional architectural designs

S Aftab, MZ Iqbal, S Hussain, HH Hegazy… - Chemical Engineering …, 2023 - Elsevier
Prior to widespread sensor deployments being used to create networks for applications like
fuel-based home appliances, industrial emissions, and vehicle emissions, it is crucial to find …

2D transition metal dichalcogenide heterostructures for p‐and n‐type photovoltaic self‐powered gas sensor

Y Kim, S Lee, JG Song, KY Ko, WJ Woo… - Advanced Functional …, 2020 - Wiley Online Library
Abstract 2D transition metal dichalcogenides (TMDs) have attracted much attention for their
gas sensing applications due to their superior responsivity at typical room temperature …

A Photovoltaic Self‐Powered Gas Sensor Based on All‐Dry Transferred MoS2/GaSe Heterojunction for ppb‐Level NO2 Sensing at Room Temperature

Y Niu, J Zeng, X Liu, J Li, Q Wang, H Li… - Advanced …, 2021 - Wiley Online Library
Traditional gas sensors are facing the challenge of low power consumption for future
application in smart phones and wireless sensor platforms. To solve this problem, self …

Enhanced NH3 gas-sensing performance of silica modified CeO2 nanostructure based sensors

J Wang, Z Li, S Zhang, S Yan, B Cao, Z Wang… - Sensors and Actuators B …, 2018 - Elsevier
The silica modified CeO 2 gas sensing nanomaterials are synthesized using a sol-
hydrothermal route. The 8% silica-CeO 2 has larger specific surface areas of 83.75 m 2/g …

Dual-mode gas sensor for ultrasensitive and highly selective detection of xylene and toluene using Nb-doped NiO hollow spheres

TH Kim, SY Jeong, YK Moon, JH Lee - Sensors and Actuators B: Chemical, 2019 - Elsevier
A single gas sensor with dual functionality for ultrasensitive and highly selective detection of
p-xylene and toluene was designed using NiO hollow spheres doped with Nb. The pure and …

The role of functionalization in the applications of carbon materials: An overview

G Speranza - C, 2019 - mdpi.com
The carbon-based materials (CbMs) refer to a class of substances in which the carbon
atoms can assume different hybridization states (sp1, sp2, sp3) leading to different allotropic …

Xylene gas sensing properties of hydrothermal synthesized SnO2-Co3O4 microstructure

J Guo, Y Li, B Jiang, H Gao, T Wang, P Sun… - Sensors and Actuators B …, 2020 - Elsevier
As one of representative indoors pollutants, xylene is harmful to human health, thus it is
crucial to detect sub-ppm xylene efficiently and accurately. In this paper, the SnO 2-Co 3 O 4 …

Material dependent and temperature driven adsorption switching (p-to n-type) using CNT/ZnO composite-based chemiresistive methanol gas sensor

M Sinha, S Neogi, R Mahapatra… - Sensors and Actuators B …, 2021 - Elsevier
The present study correlates two simultaneous as well as significant observations coming
out from a single sensing prototype concerning the detection of volatile organic compounds …

Effective monitoring and classification of hydrogen and ammonia gases with a bilayer Pt/SnO2 thin film sensor

NX Thai, N Van Duy, N Van Toan, CM Hung… - International Journal of …, 2020 - Elsevier
The monitoring and classification of different gases, such as H 2 and NH 3 using a low-cost
resistive semiconductor sensor is preferred in practical applications in hydrogen energy …