Interface properties of hydroxyapatite in ternary composites cathodes for electromethanogenesis
Michele Bigica, Giorgia Ghiara, Pierangela Cristiani, Sebastiano Campisi, Antonella Gervasini
Abstract
Hydroxyapatite (HAP) is a key modifier in biochar-based cathode materials in electromethanogenesis systems. It enhances the adsorption of reagents, promotes the adhesion of microorganisms, and stabilizes the pH at the interface.
Topics & Concepts
ChemistryTernary operationInterface (matter)CathodeComposite materialOrganic chemistryMoleculePhysical chemistryMaterials scienceComputer scienceProgramming languageGibbs isothermMicrobial Fuel Cells and BioremediationAdvancements in Battery MaterialsExtraction and Separation Processes