Facile green synthesis of In2O3 bricks and its NO2 gas sensing properties
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9585-z
Abstract: Recently, metal oxide semiconductor based gas sensors have been used to monitor and maintain amount of toxic gases in environment. Use of In2O3 nano/microstructures have been increased as a heterogeneous catalyst for gas sensing due… read more here.
Keywords: in2o3; no2 gas; gas; synthesis in2o3 ... See more keywords
Comparison of NO2 Gas-Sensing Properties of Three Different ZnO Nanostructures Synthesized by On-Chip Low-Temperature Hydrothermal Growth
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-017-5829-6
Abstract: Three different ZnO nanostructures, dense nanorods, dense nanowires, and sparse nanowires, were synthesized between Pt electrodes by on-chip hydrothermal growth at 90°C and below. The three nanostructures were characterized by scanning electron microscopy and x-ray… read more here.
Keywords: no2 gas; zno; different zno; zno nanostructures ... See more keywords
Hydrothermal Synthesis of In2O3 :Ag Nanostructures for NO2 Gas Sensor
Sign Up to like & getrecommendations! Published in 2018 at "Silicon"
DOI: 10.1007/s12633-018-9999-5
Abstract: In this work, Ag doped In2O3 nanostructure materials were successfully synthesis using a simple hydrothermal process with different Ag concentration (3,6,9)%. The structural properties and morphology of the obtained nanostructure film are characterized by X-ray… read more here.
Keywords: no2 gas; hydrothermal synthesis; gas; synthesis in2o3 ... See more keywords
Band gap engineering of graphene oxide for ultrasensitive NO2 gas sensing
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.11.063
Abstract: Abstract We produced a graphene oxide (GO) based nitrogen dioxide (NO2) gas sensor with extremely low limit of detection (LOD), which is far below the WHO and EU annual standards. Based on the derived correlation… read more here.
Keywords: graphene oxide; no2 gas; band gap;
NiO/SnO2 hybrid nanowires for enhanced NO2 gas sensing
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.05.286
Abstract: Abstract NiO/SnO2 hybrid nanowires showed an enhanced sensitivity against NO2 gas of ppm concentrations (5–15 ppm) when compared to pristine SnO2 counterpart without the NiO decoration. The hybrid structure involved uniform deposition of NiO nano-islands with… read more here.
Keywords: nio sno2; no2 gas; sno2 hybrid; hybrid nanowires ... See more keywords
Fluorine-implanted indium-gallium-zinc oxide (IGZO) chemiresistor sensor for high-response NO2 detection.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2021.131287
Abstract: Gas sensors fabricated using In-Ga-Zn oxide (IGZO) thin films doped with Fluorine (F) were used to detect nitrogen dioxide (NO2) gas. IGZO films with a thickness of 250 nm were deposited onto SiO2/Si substrates via… read more here.
Keywords: no2 gas; detection; gas; oxide igzo ... See more keywords
Characterization and NO2 gas sensing properties of spray pyrolyzed SnO2 thin films
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2017.09.004
Abstract: Abstract The nanocrystalline tin oxide (SnO 2 ) thin films were synthesized with varing precursor concentrations of the solution by spray pyrolysis technique for NO 2 gas detection. The structural, morphological, optical and electrical properties… read more here.
Keywords: no2 gas; thin films; characterization no2; gas ... See more keywords
Novel intercalated CuO/black phosphorus nanocomposites: Fabrication, characterization and NO2 gas sensing at room temperature
Sign Up to like & getrecommendations! Published in 2020 at "Materials Science in Semiconductor Processing"
DOI: 10.1016/j.mssp.2020.104961
Abstract: Abstract In this paper, intercalated CuO/BP nanocomposites (NCPs), with small and extremely dispersed CuO nanoparticles (NPs) on pyrrole (Py)-modified expanded black phosphorus (BP) nanosheets (NSs), were synthesized by a simple hydrothermal method. In the synthesis… read more here.
Keywords: no2 gas; cuo; intercalated cuo; gas ... See more keywords
ZnO nanorod based highly selective visible blind ultra-violet photodetector and highly sensitive NO2 gas sensor
Sign Up to like & getrecommendations! Published in 2018 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2018.05.021
Abstract: Abstract By using 1D ZnO nanorod, obtained from a simple two step chemical method as the sensor material, we report the fabrication of highly selective metal-semiconductor-metal (MSM) ultraviolet (UV) photodetector and NO2 gas sensor. The… read more here.
Keywords: no2 gas; gas sensor; gas; sensor ... See more keywords
Transducer-Aware Hydroxy-Rich-Surface Indium Oxide Gas Sensor for Low-Power and High-Sensitivity NO2 Gas Sensing.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00022
Abstract: 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 temperatures have been reported. However, the fabrication process of these sensors… read more here.
Keywords: no2 gas; gas; indium oxide; hydroxy rich ... See more keywords
Core-Shell Electrospun Polycrystalline ZnO Nanofibers for Ultra-Sensitive NO2 Gas Sensing.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b17149
Abstract: This Research Article discusses the growth of polycrystalline, self-supporting ZnO nanofibers, which can detect nitrogen dioxide (NO2) gas down to 1 part per billion (ppb), one of the smallest detection limits reported for NO2 using… read more here.
Keywords: no2 gas; zno; polycrystalline zno; zno nanofibers ... See more keywords