Titanium diselenide (TiSe2) is the least studied member of the transition metal dichalcogenide family due to a lack of readily available synthesis methodology, controlled bandgap engineering, and rapid characterization of layers.
In this work, using carboxyl-modified Fe3O4 nanoparticles as a photothermal agent, combining the chemical amide bond and intermolecular hydrogen bond crosslinking force, a photothermal hydrogel with enhanced mechanical properties was...