Highly sensitive NO2 gas sensor based on hematite nanoparticles synthesized by sol–gel technique
M. Hjiri
Topics & Concepts
CrystalliteHematiteMaterials scienceScanning electron microscopeSelectivityNanoparticleSupercritical fluidMicrostructureTransmission electron microscopyChemical engineeringAnalytical Chemistry (journal)Sol-gelNanotechnologyChromatographyChemistryComposite materialOrganic chemistryMetallurgyCatalysisEngineeringGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesElectrochemical Analysis and Applications