A formaldehyde gas sensor with improved gas response and sub-ppm level detection limit based on NiO/NiFe2O4 composite nanotetrahedrons
Yanyan Xu, Xin Tian, Yaru Fan, Ya‐Qiu Sun
Topics & Concepts
Non-blocking I/OFormaldehydeDetection limitLimit (mathematics)Composite numberMaterials scienceParts-per notationChemical engineeringAnalytical Chemistry (journal)ChemistryComposite materialChromatographyCatalysisMathematicsOrganic chemistryEngineeringMathematical analysisGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesAnalytical Chemistry and Sensors