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Published on: January 24, 2025
Simultaneous Exfoliation and Functionalization of MoSe2 Nanosheets to Prepare "Smart" Nanocomposite Hydrogels with
Zhouyue Lei1, Yuanyuan Zhou1, Peiyi Wu1
1State Key Laboratory of Molecular Engineering of Polymers, Collaborative Innovation Center of Polymers and Polymer Composite Materials, Department of Macromolecular Science and Laboratory for Advanced Materials, Fudan University, Shanghai, 200433, China.
Abstract:
A facile polymer-assisted method achieves simultaneous exfoliation and noncovalent functionalization of MoSe2 nanosheets. The nanosheet dispersion can further assemble into a novel "smart" nanocomposite hydrogel, whose dual-responsive (photo- and thermoresponsive) behavior is reversible and can be controllably tailored by varying the distribution of hydrophilic and hydrophobic groups in the polymer.

