Figure 2
From: A supramolecular approach to fabricate highly emissive smart materials

“Dumbbell-shape” supra-amphiphiles can be easily fabricated by mixing CB[7] with BPDI.
(a) Photographs of the BPDI and the BPDI/(CB[7])2 aqueous solutions. (b) ITC data for the titration of CB[7] with BPDI, “molar ratio” is defined as BPDI:CB[7]. (c) DLS measurements of the BPDI and the BPDI/(CB[7])2 aqueous solution. The ratio in the inset of (c) is defined as BPDI:CB[7]. The concentration of BPDI is fixed at 5.0 × 10−4 M.