Mechanical tough and multicolor aggregation-induced emissive polymeric hydrogels for fluorescent patterning
Yi Zhang, Ruijia Wang, Wei Lü, Wanning Li, Si Chen, Tao Chen
Abstract
Multicolor hydrogels that can sustain a high stress of 1 MPa were obtained by chemically introducing methyl picolinate moieties into dually cross-linked alginate networks with metal (Ca 2+ /Tb 3+ /Eu 3+ ) coordination and hydrogen bonding crosslinks.
Topics & Concepts
Self-healing hydrogelsFluorescenceAggregation-induced emissionPolymerMonomerMaterials scienceMoleculeNanotechnologyPhotochemistryChemistryPolymer chemistryComposite materialOrganic chemistryQuantum mechanicsPhysicsLuminescence and Fluorescent MaterialsAdvanced Sensor and Energy Harvesting MaterialsPolydiacetylene-based materials and applications