S. Basaki et al., SIMPLE-MODEL OF NEUTRAL-IONIC TRANSITION IN ORGANIC CHARGE-TRANSFER CRYSTALS, Physica. B, Condensed matter, 239(1-2), 1997, pp. 171-175
Electron-intramolecular vibration coupling is shown to be an important
factor for understanding neutral-ionic transition in organic molecula
r crystals composed of mixed stacks of donor (D) and acceptor (A) mole
cules. Molecular dimer DA and trimer DAD are discussed as models of ch
arge-transfer compounds with 1:1 and 2:1 compositions, respectively.