Barbituric Derivative Nanoaggregates with Aggregation-Induced Emission and Mechanofluorochromism

Figure 9

Normalized fluorescent spectra of TTB, TTTB, and TOB in different solid states: original nanoaggregate, ground, and fumed (excitation wavelength, TTB: 410 nm, TTTB: 530 nm, and TOB: 440 nm).