Ultrathin MOF nanosheet-based resistive sensors for highly sensitive detection of methanol
Fangna Dai, Xiaoya Cui, Yuwei Luo, Dongzhi Zhang, Nanjun Li, Ying Huang, Yongwu Peng
Abstract
Ultrathin anionic metal–organic framework (MOF) nanosheets used as active materials have been fabricated as a resistive sensor, which exhibits a high sensitivity for methanol at sub-ppm level at room temperature.
Topics & Concepts
NanosheetMethanolResistive touchscreenMaterials scienceNanotechnologySelectivitySensitivity (control systems)Metal-organic frameworkConductivityChemical engineeringAnalytical Chemistry (journal)OptoelectronicsChemistryChromatographyOrganic chemistryElectronic engineeringPhysical chemistryCatalysisAdsorptionElectrical engineeringEngineeringGas Sensing Nanomaterials and SensorsAnalytical Chemistry and SensorsMetal-Organic Frameworks: Synthesis and Applications