A selective polypyrrole-based sub-ppm impedimetric sensor for the detection of dissolved hydrogen sulfide and ammonia in a mixture
Adel Yavarinasab, Sajjad Janfaza, Hamed Tahmooressi, Mahan Ghazi, Nishat Tasnim, Mina Hoorfar
Topics & Concepts
PolypyrroleDielectric spectroscopyCyclic voltammetryHydrogen sulfideAnalyteAmmoniaChemistryAnalytical Chemistry (journal)Equivalent circuitInorganic chemistryMaterials scienceElectrodeElectrochemistryChromatographyOrganic chemistryQuantum mechanicsPhysicsVoltagePhysical chemistrySulfurAdvanced Chemical Sensor TechnologiesGas Sensing Nanomaterials and SensorsAnalytical Chemistry and Sensors