A multifunctional conductive nanocomposite hydrogel for high-performance strain sensors
Jie Ren, Minmin Zhang, Meng Li, Ruirui Li, Yan Li, Yang Wu
Abstract
A tannic acid-coated graphitized carbon hydrogel possesses high tensile strength, self-adhesion, conductivity, and strain sensitivity. It adheres well to various surfaces and functions as a responsive strain sensor for human motion.
Topics & Concepts
ChemistryTannic acidNanocompositeStrain (injury)Ultimate tensile strengthAdhesionConductivityElectrical conductorNanotechnologyComposite materialOrganic chemistryPhysical chemistryMaterials scienceMedicineInternal medicineAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsAdvanced Materials and Mechanics