Figure 4

(a,b,c,d) Job plots of the (a) SNP + α-CD and (b) SNP + β-CD systems at \({\lambda }_{\max }\) = 209 nm and (c) PEH + α-CD and (d) PEH + β-CD systems at \({\lambda }_{\max }\) = 219 nm, at 298.15 K. ΔA = absorbance difference of SNP/PEH without and with CD, R = [DGs]/([DGs] + [CD]).