A review on WO3 based gas sensors: Morphology control and enhanced sensing properties
C Dong, R Zhao, L Yao, Y Ran, X Zhang… - Journal of Alloys and …, 2020 - Elsevier
Abstract Tungsten oxide (WO 3), a typical n-type gas-sensing material, has attracted
considerable attention to detect various hazardous gases. Previous studies indicated that …
considerable attention to detect various hazardous gases. Previous studies indicated that …
Nose-on-chip nanobiosensors for early detection of lung cancer breath biomarkers
Lung cancer remains a global health concern, demanding the development of noninvasive,
prompt, selective, and point-of-care diagnostic tools. Correspondingly, breath analysis using …
prompt, selective, and point-of-care diagnostic tools. Correspondingly, breath analysis using …
High-performance gas sensor array for indoor air quality monitoring: The role of Au nanoparticles on WO 3, SnO 2, and NiO-based gas sensors
With the increasing demands of indoor air quality monitoring, highly sensitive and selective
gas sensor arrays consisting of metal oxide semiconductors have been increasingly studied …
gas sensor arrays consisting of metal oxide semiconductors have been increasingly studied …
Fabrication of highly sensitive gas sensor based on Au functionalized WO3 composite nanofibers by electrospinning
A highly sensitive and selective gas-sensing material based on gold (Au)-functionalized
tungsten oxide (WO 3) composite nanofibers (NFs) has been fabricated under mild …
tungsten oxide (WO 3) composite nanofibers (NFs) has been fabricated under mild …
Enhanced acetone-sensing properties of pt-decorated al-doped ZnO nanoparticles
A Koo, R Yoo, SP Woo, HS Lee, W Lee - Sensors and Actuators B …, 2019 - Elsevier
We report the excellent sensing performance of Pt-decorated Al-doped ZnO (Pt-AZO)
nanoparticles (NPs) for the detection of the hazardous gas, acetone. The Pt NPs were …
nanoparticles (NPs) for the detection of the hazardous gas, acetone. The Pt NPs were …
Chemiresistive electronic nose toward detection of biomarkers in exhaled breath
Detection of gas-phase chemicals finds a wide variety of applications, including food and
beverages, fragrances, environmental monitoring, chemical and biochemical processing …
beverages, fragrances, environmental monitoring, chemical and biochemical processing …
Plate-like p–n heterogeneous NiO/WO3 nanocomposites for high performance room temperature NO2 sensors
M Bao, Y Chen, F Li, J Ma, T Lv, Y Tang, L Chen, Z Xu… - Nanoscale, 2014 - pubs.rsc.org
Plate-like heterogeneous NiO/WO3 nanocomposites have been successfully prepared by
annealing Ni (OH) 2 and H2WO4 in air. These NiO/WO3 nanocomposites have shown …
annealing Ni (OH) 2 and H2WO4 in air. These NiO/WO3 nanocomposites have shown …
p–p Heterojunction of nickel oxide-decorated cobalt oxide nanorods for enhanced sensitivity and selectivity toward volatile organic compounds
The utilization of p–p isotype heterojunctions is an effective strategy to enhance the gas
sensing properties of metal-oxide semiconductors, but most previous studies focused on p …
sensing properties of metal-oxide semiconductors, but most previous studies focused on p …
New nano-composite based on carbon dots (CDots) decorated magnesium oxide (MgO) nano-particles (CDots@ MgO) sensor for high H2S gas sensitivity …
AG El-Shamy - Sensors and Actuators B: Chemical, 2021 - Elsevier
Schottky device based on carbon dots (C Dots) decorated magnesium oxide (MgO) nano-
particles (CDots@ MgO) has been engineered for H 2 S gas sensing applications. TEM …
particles (CDots@ MgO) has been engineered for H 2 S gas sensing applications. TEM …
Heterojunction Based on Rh-Decorated WO3 Nanorods for Morphological Change and Gas Sensor Application Using the Transition Effect
The use of heterojunctions based on Rh-decorated WO3 nanorods is an effective strategy
for achieving high-performance gas sensors for volatile organic compounds (VOCs) …
for achieving high-performance gas sensors for volatile organic compounds (VOCs) …