LaFeO3/Co3O4 nanofibers with p-p heterojunction for enhanced formaldehyde sensing performance at low temperature
Buting Sun, Ruijian Chen, Miao Liu, Qingqing Xie, Peng Song
Topics & Concepts
Materials scienceNanofiberElectrospinningFormaldehydeHeterojunctionPorosityComposite numberHomojunctionChemical engineeringSpecific surface areaNanotechnologyPerovskite (structure)Composite materialFiberSemiconductorField electron emissionCatalysisDensity functional theoryScanning electron microscopeTemplate method patternGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesAnalytical Chemistry and Sensors