It is well established that electrical and magnetic properties of crystals are strongly influenced by structural phase transitions. The strong charge transfer complexes such as tetrathiofulvalene-tetracyanoquinodimethan (TTF-TCNQ) have been intensely studied(1) but much less is known concerning weak charge transfer complexes and the influence of solid-solid transitions on their properties. Typical examples of some weak charge transfer complexes are the 1:1 complexes formed between aromatic donors (e.g. naphthalene) and aromatic acceptors (e.g. 1,2,4,5 tetracyanobenzene, TCNB).
No takes yet. Share an insight, caveat, or question.
Dalal et al. (1978) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: