Rapid preparation of a self-adhesive PAA ionic hydrogel using lignin sulfonate–Al<sup>3+</sup> composite systems for flexible moisture-electric generators
Jinchao Zhang, Jingshun Zhuang, Lirong Lei, Yi Hou
Abstract
A self-adhesive PAA ionic hydrogel was used to fabricate highly efficient and flexible moisture-induced electricity generators, which can directly harvest electrical energy from atmospheric moisture.
Topics & Concepts
AdhesiveMoistureMaterials scienceComposite numberIonic bondingSulfonateChemical engineeringComposite materialLigninSelf-healing hydrogelsPolymer chemistryChemistryIonOrganic chemistryLayer (electronics)MetallurgySodiumEngineeringSolar-Powered Water Purification MethodsAdvanced Sensor and Energy Harvesting MaterialsSurface Modification and Superhydrophobicity