Effect of intramolecular and intermolecular hydrogen bonding on the ESIPT process in DEAHB molecule
Li Hui1, Ma Lina1, Yin Hang1, 2, †, Shi Ying1
       

(color online) The calculated potential energy curves of S0 and S1 states for DEAHB monomer by the TDDFT/B3LYP/TZVP method.