Hierarchical porous NiO doped ZnO nanocomposite for formaldehyde gas sensor with high sensitivity, fast response/recovery and good selectivity
Benzheng Li, Hongbiao Liu, Qingrui Zeng, Shuangshi Dong, Wei Feng
Topics & Concepts
Materials scienceNon-blocking I/OFormaldehydeNanocompositeScanning electron microscopeNickel oxideChemical engineeringZincPorosityOxideNanotechnologyComposite materialMetallurgyOrganic chemistryEngineeringChemistryCatalysisGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesAnalytical Chemistry and Sensors