Fig. 2. Characterization of the supramolecular assemblies formed through vortex mixing. (a) CD and UV-vis absorbance spectra of the BTACA assemblies. (b) CPL spectra of the BTACA assemblies excited at 320 nm. (c) Schematic representation of thermally reversible supramolecular assembly (top) and the absolute gCD values of two independent samples (green and orange triangles) as a function of the number of heat-vortex mixing cycles (bottom). (d) Statistical distribution of gCD values from 40 BTACA samples obtained through vortex mixing. BTACA concentration: 5.54 mM in DMF/H2O (1 : 1 v/v).
