Highly sensitive and fast response acetone gas sensor based on Co3O4–ZnO heterojunction assembled by porous nanoflowers
Qionglin Cheng, Xudong Wang, Dandan Huang, Yong Wang, Xi Tan, Yawen Chen, Wenjie Wang, Ming Yi, Hairong Li
Topics & Concepts
AcetoneHeterojunctionMaterials scienceSelectivityPorosityHydrothermal circulationBand gapOperating temperatureCatalysisChemical engineeringFabricationNanotechnologyChemistryOptoelectronicsOrganic chemistryComposite materialMedicineThermodynamicsAlternative medicinePhysicsEngineeringPathologyGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesAnalytical Chemistry and Sensors