Band structures of neutral and doped (C60)x polymers

P. R. Surján, K. Németh

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

A simple topological model Hamiltonian is used to compute the ε{lunate}(k) band structure and the density of states for the novel (C60)x polymer found recently by Pekker & al. The calculations have been done both for neutral and negatively charged unit cells. The predicted bond lengths are in close agreement with recent X-ray data. The computed energy gap for the neutral polymer is around 0.3 eV, while for the doped system a small gap of 0.13 eV due to CDW was obtained.

Original languageEnglish
Pages (from-to)407-411
Number of pages5
JournalSolid State Communications
Volume92
Issue number5
DOIs
Publication statusPublished - 1994

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Band structure
Polymers
Hamiltonians
polymers
Bond length
Energy gap
X rays
cells
x rays

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Band structures of neutral and doped (C60)x polymers. / Surján, P. R.; Németh, K.

In: Solid State Communications, Vol. 92, No. 5, 1994, p. 407-411.

Research output: Contribution to journalArticle

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