Advances in 2D Materials and Hybrid Nanoarchitectures for Gas Sensing Applications
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202501615
Abstract: The field of gas sensing has witnessed rapid and transformative progress through the integration of 2D materials, which exhibit unique physicochemical properties ideal for next‐generation sensor platforms. These atomically thin materials possess exceptional features such… read more here.
Keywords: hybrid nanoarchitectures; advances materials; gas sensing; gas ... See more keywords
Progress and Perspectives of Single‐Atom Catalysts for Gas Sensing
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206783
Abstract: Single‐atom catalysts (SACs) attract extensive attention in the field of heterogeneous catalysis in recent years due to the maximum atom utilization and unique physical and chemical properties. The gas sensing is actually a heterogeneous catalysis… read more here.
Keywords: gas sensing; gas; progress perspectives; single atom ... See more keywords
Recent Progress in Chemiresistive Gas Sensing Technology Based on Molybdenum and Tungsten Chalcogenide Nanostructures
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201901992
Abstract: Chalcogens are oxygen family elements with oxygen having distinct properties than the other group members like sulfur, selenium, and tellurium. Tungsten and molybdenum chalcogenides that include mainly metal oxides (MO3; M = Mo, and W)… read more here.
Keywords: progress chemiresistive; chemiresistive gas; recent progress; gas sensing ... See more keywords
Modeling Interfacial Interaction between Gas Molecules and Semiconductor Metal Oxides: A New View Angle on Gas Sensing
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202203594
Abstract: With the development of internet of things and artificial intelligence electronics, metal oxide semiconductor (MOS)‐based sensing materials have attracted increasing attention from both fundamental research and practical applications. MOS materials possess intrinsic physicochemical properties, tunable… read more here.
Keywords: gas sensing; gas; view angle; gas molecules ... See more keywords
CarbonIron Electron Transport Channels in Porphyrin-Graphene Complex for ppb-Level Room Temperature NO Gas Sensing.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202103259
Abstract: It is a great challenge to develop efficient room-temperature sensing materials and sensors for nitric oxide (NO) gas, which is a biomarker molecule used in the monitoring of inflammatory respiratory diseases. Herein, Hemin (Fe (III)-protoporphyrin… read more here.
Keywords: gas sensing; hng ethanol; gas; carbon iron ... See more keywords
Pt-functionalized Amorphous RuOx as Excellent Stability and High-activity Catalysts for Low Temperature MEMS Sensors.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202300006
Abstract: The unsaturated coordination and abundant active sites endow amorphous metals with tremendous potential in improving metal oxide semiconductors' gas-sensing properties. However, the amorphous materials maintain the metastable status and easily transfer into the lower-active crystals… read more here.
Keywords: gas sensing; temperature; amorphous ruox; stability ... See more keywords
Gas-sensing properties of composites of Y-zeolite and SnO2
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2016-y
Abstract: AbstractY-zeolite was first modified by means of ions exchange with Al, Ca and Na, respectively. The modified materials were characterized by using X-ray diffraction (XRD), scanning electron microscopy (SEM) and inductively coupled plasma optical emission… read more here.
Keywords: sno2; response; zeolite sno2; sno2 based ... See more keywords
The nano-composite of Co-doped g-C3N4 and ZnO sensors for the rapid detection of BTEX gases: stability studies and gas sensing mechanism
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05614-2
Abstract: In the present study, the nano-composite of Co-doped g-C3N4 and ZnO (Co–C3N4/ZnO) sensor was successfully prepared by using solid-phase precursor synthesis method. The crystalline phases were analyzed by X-ray diffraction (XRD), the microstructure of Co–C3N4/ZnO… read more here.
Keywords: microscopy; zno sensor; c3n4 zno; zno ... See more keywords
Graphene oxide–SnO2 nanocomposite: synthesis, characterization, and enhanced gas sensing properties
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7619-6
Abstract: Graphene oxide–tin oxide (GO–SnO2) nanocomposite has been successfully prepared by a facile method via a hydrothermal treatment of aqueous dispersion of graphene oxide in the presence of tin chloride. The combined characterizations including X-ray diffraction,… read more here.
Keywords: graphene oxide; oxide sno2; gas; sno2 nanocomposite ... See more keywords
Investigation of ethanol gas sensing properties of Dy-doped SnO2 nanostructures
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7982-3
Abstract: In this paper we report doping induced enhanced sensor response of SnO2 based sensor towards ethanol at a working temperature of 200 °C. Undoped and dysprosium-doped (Dy-doped) SnO2 nanoparticles were characterized by X-ray diffraction (XRD), Raman… read more here.
Keywords: doped sno2; sno2 nanostructures; spectroscopy; sensor ... See more keywords
In situ synthesis of polyaniline/Sm-doped TiO2 nanocomposites: evaluation of structural, morphological, conductivity studies and gas sensing applications
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8377-1
Abstract: Polyaniline (PANI)/samarium doped titanium dioxide (Sm-TiO2) nanocomposites were prepared through in situ polymerization of aniline with different contents of Sm-TiO2 nanoparticles. The structure and morphology of the nanocomposites were characterized by FT-IR, UV, XRD, HRTEM,… read more here.
Keywords: gas; conductivity; polyaniline; tio2 nanocomposites ... See more keywords