Room-temperature synthesis of silver-based nanoparticle-embedded hydrogel material <i>via</i> catalytic crosslinking for recyclable dye degradation applications
Damini Jagankar, Nikita Das, Amitava Mukherjee, Chandan Maity
Abstract
A hydrazone-based alginate hydrogel prepared at room temperature via acid catalysis enables in situ formation of Ag-based NPs, achieving >95% dye degradation in 5 minutes with excellent reusability, offering a green solution for remediation.
Topics & Concepts
Sodium borohydrideCatalysisMethyl orangeDegradation (telecommunications)Aqueous solutionChemical engineeringComposite numberMaterials scienceNanoparticleEnvironmentally friendlyFabricationDispersion (optics)Orange GBorohydrideCongo redAdsorptionChemistrySelective catalytic reductionWastewaterHeterogeneous catalysisMixing (physics)Sewage treatmentNanomaterials for catalytic reactionsAdvanced Photocatalysis TechniquesNanoparticles: synthesis and applications