High contact surface area enhanced Al/PDMS triboelectric nanogenerator using novel overlapped microneedle arrays and its application to lighting and self-powered devices
C.K. Chung, Kai‐Hong Ke
Topics & Concepts
Triboelectric effectMaterials scienceNanogeneratorPolydimethylsiloxaneOptoelectronicsContact areaPower densityEtching (microfabrication)NanotechnologyContact angleComposite materialPower (physics)PiezoelectricityQuantum mechanicsLayer (electronics)PhysicsAdvanced Sensor and Energy Harvesting MaterialsTactile and Sensory InteractionsConducting polymers and applications