Role of oxygen vacancies in nanostructured metal-oxide gas sensors: a review
M Al-Hashem, S Akbar, P Morris - Sensors and Actuators B: Chemical, 2019 - Elsevier
Investigations into the mechanisms governing the behavior of metal oxide gas sensors
continue to be of great interest. Oxygen vacancies are a ubiquitous defect in this class of …
continue to be of great interest. Oxygen vacancies are a ubiquitous defect in this class of …
[HTML][HTML] Defect engineering on SnO2 nanomaterials for enhanced gas sensing performances
Although defect engineering opens up new opportunities in the field of gas sensors, the
introduction of defects to enhance the gas sensing properties of metal oxide semiconductors …
introduction of defects to enhance the gas sensing properties of metal oxide semiconductors …
Progress toward a novel methane gas sensor based on SnO2 nanorods-nanoporous graphene hybrid
In this study, SnO 2 nanorods (SnO 2 NRs) and SnO 2 nanorods–nanoporous graphene
hybrids, SnO 2 NRs-NPG, with two different weight ratios (0.05 and 0.1) of nanoporous …
hybrids, SnO 2 NRs-NPG, with two different weight ratios (0.05 and 0.1) of nanoporous …
Defect engineering in nanocatalysts: From design and synthesis to applications
Defect engineering is an emerging technology for tailoring nanomaterials' characteristics
and catalytic performance in various applications. Recently, defect‐engineered …
and catalytic performance in various applications. Recently, defect‐engineered …
Transducer-Aware Hydroxy-Rich-Surface Indium Oxide Gas Sensor for Low-Power and High-Sensitivity NO2 Gas Sensing
Low-power metal oxide (MOX)-based gas sensors are widely applied in edge devices. To
reduce power consumption, nanostructured MOX-based sensors that detect gas at low …
reduce power consumption, nanostructured MOX-based sensors that detect gas at low …
SnO2 nanoparticles based highly sensitive gas sensor for detection of C4F7N: A new eco-friendly gas insulating medium
As a novel eco-friendly gas insulation medium, perfluoroisobutyronitrile (C 4 F 7 N) has
been utilized in various gas insulated equipment. Considering the biological toxicity of C 4 F …
been utilized in various gas insulated equipment. Considering the biological toxicity of C 4 F …
Highly sensitive ethanol gas sensors based on Co-doped SnO2 nanobelts and pure SnO2 nanobelts
Y Tan, J Zhang - Physica E: Low-dimensional Systems and …, 2023 - Elsevier
An ethanol gas sensor based on Co-doped SnO 2 nanobelts was fabricated in this work. Co-
doped SnO 2 nanobelts were prepared by chemical vapor deposition method (CVD) as …
doped SnO 2 nanobelts were prepared by chemical vapor deposition method (CVD) as …
[HTML][HTML] Pyridinic and Pyrrolic-N induced carbon nanotubes support bimetallic oxide nanoparticles as high-performance electrocatalysts for oxygen reduction reaction
In-expensive MnO 2-based nanostructure has been considered the ideal electrode material
for oxygen reduction reaction (ORR) in fuel cell technology. Regardless of their highly active …
for oxygen reduction reaction (ORR) in fuel cell technology. Regardless of their highly active …
Recent material advances and their mechanistic approaches for room temperature chemiresistive gas sensors
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 …
increased emissions from industries, automobiles, and thereby exposure of the harmful …
Unraveling photoexcited electron transfer pathway of oxygen vacancy-enriched ZnO/Pd hybrid toward visible light-enhanced methane detection at a relatively low …
In this work, we present a novel CH 4 oxidation photocatalyst based on oxygen vacancy-
enriched ZnO nanorods/Pd nanoparticles hybrid (OV ZnO/Pd), which could be incorporated …
enriched ZnO nanorods/Pd nanoparticles hybrid (OV ZnO/Pd), which could be incorporated …