Synergistic effects in gas sensing semiconducting oxide nano-heterostructures: A review
Metal oxide resistive-type nano-scale gas sensors have been investigated for their low cost,
high sensitivity, and environmentally friendly fabrication. In these sensors, electrical …
high sensitivity, and environmentally friendly fabrication. In these sensors, electrical …
Chemical gas sensors: Recent developments, challenges, and the potential of machine learning—A review
Nowadays, there is increasing interest in fast, accurate, and highly sensitive smart gas
sensors with excellent selectivity boosted by the high demand for environmental safety and …
sensors with excellent selectivity boosted by the high demand for environmental safety and …
Improvement of the UV-sensing performance of Ga-doped ZnO nanostructures via a wet chemical solution at room temperature
In this investigation, ultraviolet (UV) photodetectors (PDs) were fabricated from zinc oxide
(ZnO) and Ga-doped ZnO nanostructures on a Corning glass substrate by a simple wet …
(ZnO) and Ga-doped ZnO nanostructures on a Corning glass substrate by a simple wet …
Detection of hazardous volatile organic compounds (VOCs) by metal oxide nanostructures-based gas sensors: A review
Since the sensing capability of semiconducting metal oxides was demonstrated in the
1960s, solid state gas sensors based on these materials have attracted considerable …
1960s, solid state gas sensors based on these materials have attracted considerable …
Conducting polymers as chemiresistive gas sensing materials: A review
Detection of harmful gases is important to ensure human and environmental health.
Industrial waste gases such as CO, NO 2, H 2 S, and NH 3 are of typical focus among …
Industrial waste gases such as CO, NO 2, H 2 S, and NH 3 are of typical focus among …
Semiconductor metal oxides as chemoresistive sensors for detecting volatile organic compounds
T Lin, X Lv, Z Hu, A Xu, C Feng - Sensors, 2019 - mdpi.com
Volatile organic compounds (VOCs), which originate from painting, oil refining and vehicle
exhaust emissions, are hazardous gases that have significant effects on air quality and …
exhaust emissions, are hazardous gases that have significant effects on air quality and …
Conduction mechanisms in one dimensional core-shell nanostructures for gas sensing: A review
Metal oxide based core-shell (CS) nanostructures have been studied for gas sensing
applications to mitigate poor selectivity. When designing core-shell nanostructures with nn …
applications to mitigate poor selectivity. When designing core-shell nanostructures with nn …
Quasi-one-dimensional metal-oxide-based heterostructural gas-sensing materials: A review
T Li, W Zeng, Z Wang - Sensors and Actuators B: Chemical, 2015 - Elsevier
Abstract Quasi-one-dimensional (1D) heterostructures act as promising gas-sensing
materials due to their high surface-to-volume ratio, large depletion area, and synergistic …
materials due to their high surface-to-volume ratio, large depletion area, and synergistic …
The role of Ce doping in enhancing sensing performance of ZnO-based gas sensor by adjusting the proportion of oxygen species
Y Zhang, Y Liu, L Zhou, D Liu, F Liu, F Liu… - Sensors and Actuators B …, 2018 - Elsevier
Flower-liked ZnO architectures and Ce doped ZnO materials with different amounts (0.2, 0.5,
1.2 and 2 at% Ce) were successfully synthesized by a simple room-temperature …
1.2 and 2 at% Ce) were successfully synthesized by a simple room-temperature …
How shell thickness can affect the gas sensing properties of nanostructured materials: Survey of literature
High-performance gas sensors are needed to improve safety in daily life. Even though the
gas sensing performance of new nanostructured metal oxides has improved significantly …
gas sensing performance of new nanostructured metal oxides has improved significantly …