Bending the straight into curved: A tree-ring-inspired fully printed omnidirectional triboelectric nanogenerator with ring-nested structure for all-in-one wearable self-powered systems and IoT smart packaging
Yaoli Wang, Guodong Liu, Qingjun Meng, Xiaohong Jiang, Xinyi Li, Hanbin Liu, Zhijian Li
Topics & Concepts
Triboelectric effectMaterials scienceNanogeneratorOmnidirectional antennaWearable computerRing (chemistry)BendingInternet of ThingsWearable technologyNanotechnologyElectrical engineeringComposite materialComputer scienceAntenna (radio)Embedded systemEngineeringOrganic chemistryPiezoelectricityChemistryAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsSupercapacitor Materials and Fabrication