High-sensitivity RGO-TiO2 humidity sensor driven by triboelectric nanogenerators for non-contact monitoring of human respiration
Shuguo Yu, Hongyan Zhang, Jun Zhang, Ziyan Hu
Topics & Concepts
Triboelectric effectMaterials scienceHumidityNanotechnologyNanogeneratorSensitivity (control systems)OptoelectronicsComposite materialElectronic engineeringEngineeringPiezoelectricityMeteorologyPhysicsAdvanced Sensor and Energy Harvesting MaterialsGas Sensing Nanomaterials and SensorsConducting polymers and applications