Before revision: Förster cycle The Förster cycle combines knowledge of the ground state acid dissociation constant (pKa), absorption, and fluorescence spectra to predict the pKa in the excited state of a photoacid.
After revision: was proposed by Theodor Förster andFörster cycle The Förster cycle combines knowledge of the ground state acid dissociation constant (pKa), absorption, and fluorescence spectra to predict the pKa in the excited state of a photoacid.