Rolled-up island-bridge (RIB): a new and general electrode configuration design for a wire-shaped stretchable micro-supercapacitor array
Zhen Li, Jian Song, Haibo Hu, Changzhou Yuan, Mingzai Wu, Derek Ho
Abstract
The “rolled-up island-bridge” design enables the wire-shaped stretchable micro-supercapacitor array to achieve a high linear/areal energy density (7.94 μW h cm<sup>−1</sup>/7.22 μW h cm<sup>−2</sup>), large elongation (100%), and stable and tunable electrochemical output.
Topics & Concepts
SupercapacitorElectrodeBridge (graph theory)ElongationMaterials scienceElectrochemistryComposite materialOptoelectronicsNanotechnologyPhysicsMedicineUltimate tensile strengthInternal medicineQuantum mechanicsSupercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applications