Fig. 4: Estimation of the band gap energy.
From: Cu(I)-thioether coordination complexes based on a chiral cyclic β-amino acid ligand
Kubelka-Munk plots for the estimation of the band gap energy of a CuCl-1 and CuCl-ent-1, b CuBr-1 and CuBr-ent-1, and c CuI-1 and CuI-ent-1. (inset) UV-Vis diffuse reflectance spectra of 1 and CuX-1 complexes.
