[HTML][HTML] SnO2 nanostructured materials used as gas sensors for the detection of hazardous and flammable gases: A review

Y Kong, Y Li, X Cui, L Su, D Ma, T Lai, L Yao… - Nano Materials …, 2022 - Elsevier
SnO 2 has been extensively used in the detection of various gases. As a gas sensing
material, SnO 2 has excellent physical-chemical properties, high reliability, and short …

A comprehensive review on ultrasonic spray pyrolysis technique: Mechanism, main parameters and applications in condensed matter

SR Ardekani, ASR Aghdam, M Nazari, A Bayat… - Journal of Analytical and …, 2019 - Elsevier
Nanostructured materials have attracted much attention in recent decades. Nowadays, there
are numerous nanomaterials with several applications. The ultrasonic spray pyrolysis …

Ultra thin NiO nanosheets for high performance hydrogen gas sensor device

UT Nakate, R Ahmad, P Patil, YT Yu, YB Hahn - Applied Surface Science, 2020 - Elsevier
Abstract Unstacked two dimensional (2-D) NiO nanosheets are synthesized via easy
surfactant-free hydrothermal chemical route. NiO sensor is investigated for high performance …

Improved selectivity and low concentration hydrogen gas sensor application of Pd sensitized heterojunction n-ZnO/p-NiO nanostructures

UT Nakate, R Ahmad, P Patil, Y Wang, KS Bhat… - Journal of Alloys and …, 2019 - Elsevier
Heterojunction based gas sensor was fabricated by forming two semiconductor
nanostructures interface ie n-type ZnO nanorods and p-type NiO nanoplates. These …

Fabrication and characterization of CuO nanoplates based sensor device for ethanol gas sensing application

A Umar, AA Ibrahim, UT Nakate, H Albargi… - Chemical Physics …, 2021 - Elsevier
Abstract Herein, ethanol (C 2 H 5 OH) sensing properties of nanocrystalline copper oxide
(CuO) nanoplates were investigated. The resistive chemi-sensor devices based on CuO …

MnO2-SnO2 based liquefied petroleum gas sensing device for lowest explosion limit gas concentration

A Singh, A Verma, BC Yadav - ECS Sensors Plus, 2022 - iopscience.iop.org
Abstract In this work, MnO 2-SnO 2 nanocomposite based below lower exposure limit (0.5–
2.0 vol%) sensing device for liquefied petroleum gas (LPG) is reported. The synthesized …

High performance acetaldehyde gas sensor based on pn heterojunction interface of NiO nanosheets and WO3 nanorods

UT Nakate, YT Yu, S Park - Sensors and Actuators B: Chemical, 2021 - Elsevier
PN heterojunction based chemi-resistive sensor is designed by incorporating NiO
nanosheets (NSs) into WO 3 nanorods (NRs) with high aspect ratio. The nanostructured NiO …

Ultrathin ternary metal oxide Bi2MoO6 nanosheets for high performance asymmetric supercapacitor and gas sensor applications

UT Nakate, P Patil, YT Nakate, SI Na, YT Yu… - Applied Surface …, 2021 - Elsevier
Abstract Two dimensional (2-D), unstacked Bi 2 MoO 6 nanosheets are directly grown on
nickel foam and prepared as powder via easy, template-free hydrothermal route. The …

Hydrothermal synthesis of ZnO nanoflakes composed of fine nanoparticles for H2S gas sensing application

UT Nakate, YT Yu, S Park - Ceramics International, 2022 - Elsevier
The ZnO has the potential to form a number of nanostructures with various morphologies
that can influence the gas sensing properties. Herein, hydrogen sulphide (H 2 S) gas …

Road Map of Semiconductor Metal-Oxide-Based Sensors: A Review

T Dutta, T Noushin, S Tabassum, SK Mishra - Sensors, 2023 - mdpi.com
Identifying disease biomarkers and detecting hazardous, explosive, flammable, and
polluting gases and chemicals with extremely sensitive and selective sensor devices …