2 papers
cond-mat1992
Dimerization structures on the metallic and semiconducting fullerene tubules
Kikuo Harigaya, Mitsutaka Fujita
The Kekule patterns are realized in the metallic tubules and chain-like distortions occur in the semiconducting tubules.
cond-mat1992
Dimerization structures on the metallic and semiconducting fullerene tubules with half-filled electrons
Kikuo Harigaya, Mitsutaka Fujita
Possible dimerization patterns and electronic structures in fullerene tubules as the one-dimensional pi-conjugated systems are studied with the extended Su-Schrieffer-Heeger model.…