Triboelectric speed bump as a self-powered automobile warning and velocity sensor
Deokjae Heo, Jihoon Chung, Banseok Kim, Hyungseok Yong, Gunsub Shin, Jung-Woo Cho, Dongseob Kim, Sangmin Lee
Topics & Concepts
Triboelectric effectNanogeneratorMaterials scienceEnergy harvestingAutomotive engineeringElectrodeElectrical engineeringFabricationComputer scienceOptoelectronicsAcousticsEnergy (signal processing)PiezoelectricityComposite materialEngineeringMathematicsStatisticsChemistryAlternative medicinePhysical chemistryPathologyPhysicsMedicineAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsTactile and Sensory Interactions