Figure 7.
Stern–Volmer (A) and Benesi–Hildebrand (B) plots for the change in the emission (λemi = 415 nm) of Azo-Py upon titrating with the different metal ions.
Stern–Volmer (A) and Benesi–Hildebrand (B) plots for the change in the emission (λemi = 415 nm) of Azo-Py upon titrating with the different metal ions.