Enhanced triethylamine sensing performance of metal–organic framework derived nest-type Fe-doped NiO nanostructure
Dongxue Wang, Chengbo Zhai, Liyong Du, Kuikun Gu, Mingzhe Zhang
Abstract
The response of our Fe-doped NiO TEA sensor was about 21 times higher than that of the pure sensor. The quick response time and recovery time, good selectivity and stability, and enhanced gas sensing properties could be attributed to Fe-doping.
Topics & Concepts
Non-blocking I/OTriethylamineDopingMaterials scienceNanostructureSelectivityChemical engineeringNanotechnologyOptoelectronicsChemistryOrganic chemistryCatalysisEngineeringGas Sensing Nanomaterials and SensorsAnalytical Chemistry and SensorsAdvanced Chemical Sensor Technologies