Fig. 5
From: Mechanistic insight into the sensing of nitroaromatic compounds by metal-organic frameworks

Correlation graphs for comparison in the trend of Ksv values and energy differences between LUMO of the MOF and the LUMOs of the different analytes. Data are reported in a chloroform and b water. c Spectral overlap between the emission spectrum of the MOF and the absorptions of the analytes in water, and d correlation graph for comparing the trend of Ksv values and the overlap integral (J) values for the different analytes in water