Ultrasensitive ppb-level H2S gas sensor at room temperature based on WO3/rGO hybrids

Fang Peng, Shaojie Wang, Weiwei Yu, Tiantian Huang, Yan Sun, Chuanwei Cheng, Xin Chen, Jiaming Hao, Ning Dai

2020Journal of Materials Science Materials in Electronics36 citationsDOI

Topics & Concepts

Materials scienceGrapheneOxideHydrogen sulfideFabricationOperating temperatureHydrothermal circulationSelectivityHeterojunctionChemical engineeringNanotechnologyOptoelectronicsSulfurMetallurgyElectrical engineeringCatalysisPathologyChemistryBiochemistryMedicineAlternative medicineEngineeringGas Sensing Nanomaterials and SensorsAnalytical Chemistry and SensorsTransition Metal Oxide Nanomaterials