A new class of liquid fluorescent organic salts was designed and prepared through via a strategy of ionic liquidization. These new ionic liquid materials exhibited strong green fluorescence and remarkable solvent-dependent photoluminescence under UV irradiation. Their physicochemical properties, especially the fluorescent behaviour, were studied intensively.

★★★☆☆ Zhang QH,Yang BQ,Zhang SG,et al. Ionic Liquidized-naphthalenesulfonamide: Successful Fabrication Of Liquid Fluorescent Materials[J]. J. Mater. Chem.,2011,21:16335-16338.