Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-19T04:48:54.860Z Has data issue: false hasContentIssue false
  • English
  • Français

Helical Conformations of Conducting Polymers

Published online by Cambridge University Press:  25 February 2011

Miklos Kertesz  and
Changxing Cui
Miklos Kertesz
Affiliation:
Department of Chemistry, Georgetown University, Washington DC 20057.
Changxing Cui
Affiliation:
Department of Chemistry, Georgetown University, Washington DC 20057.
Get access

Abstract

Helical conformations of polymers occur due to a variety of factors, some of which are electronic in origin. We briefly review the situations in which there is an electronic driving force towards a helix including a case that might be called a helical Peierls distortion. Energetics and geometries of helical conformations of polythiophene and polypyrrole are also analyzed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 173: Symposium Q – Advanced Organic Solid State Materials , 1989 , 391
Copyright
Copyright © Materials Research Society 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1] Gamier, F., Tourillon, G., Barraud, J.Y., and Dexpert, H., J. Mater. Sci. 29, 2687(1986).Google Scholar
[2] Aime, J.P., Bargain, F., Schott, M., Eckhardt, H., Miller, G.G. and Elsenbaumer, R.L., Phys. Rev. Lett. 62, 55(1989).CrossRefGoogle Scholar
[3] Yang, R., Dalsin, K.M., Evans, D.F., Christensen, L., and Henderickson, W.A., J. Phys. Chem. 62, 23(1989)Google Scholar
[4] Christensen, L., Hendrickson, W.A., Yang, R., and Evans, D.F., Polymer Preprints, 30, 100(1989).Google Scholar
[5] Elert, M.L. and White, C.T., Phys. Rev. B28. 1013(1983).Google Scholar
[6] Roa, B.K., Darsey, J.A., and Kestner, N.R., Phys. Rev. B31, 1178(1985).Google Scholar
[7] Bates, F.S. and Baker, G.L., Macromolecules, 16, 1013(1983).Google Scholar
[8] Cui, C.X. and Kertesz, M., J. Am. Chem. Soc. 111, 4216(1989).Google Scholar
[9] Mordecai, B.R., Chem. Rev. 75, 177(1975);Google Scholar
Millich, F., J. Polymer Sci. 15, 207(1980).;Google Scholar
Wulff, G., Angew. Chem. Int. Ed. Engl. 28, 21(1989).CrossRefGoogle Scholar
[10] Walton, A.G. and Blackwell, J., Biopolvmer. (Academic Press, New York, 1973).Google Scholar
[11] Desantis, P., Giglio, E., Liquori, A.M. and Repanonti, A., J. Polymer Sci. A1, 1383(1963).Google Scholar
[12] Cui, C.X. and kertesz, M., Phys. Rev. B40, 9661(1989).Google Scholar
[13] Zheng, C., Hoffmann, R., and Nelson, D.R. (to be published).Google Scholar
[14] Dewar, M.J.S., Thiel, W., J. Am. Chem. Soc. 99, 4899, 4907(1977);Google Scholar
Stewart, J.J.P., QCPE Bull, 5, 62(1985);Google Scholar
MOSOL Manual; USAF, (Colorado, Springs, 1984);Google Scholar
Lee, Y. and Kertesz, M., J. Chem. Phys. 88, 2609(1988).CrossRefGoogle Scholar
[15] Dewar, M.J.S., Zoebisch, E.G., Healy, E.F., Stewart, J.J.P., J. Am. Chem. Soc. 107, 3902(1985).Google Scholar
[16] Hoffmann, R., J. Chem. Phys. 39, 1397(1963);Google Scholar
Whangbo, M.H., Hoffmann, R., J. Am. Chem. Soc. 100. 6093(1978).Google Scholar
[17] Kertesz, M., Adv. Quantum Chem. 15, 161(1982).Google Scholar
[18] Peierls, R.E., Quantum Theory of Solid. (Oxford University Press, London, 1955).Google Scholar
[19] Barone, V., Leli, F., Russo, N., and Toscano, M., J. Chem. Soc, Perkin Trans. II, 1986. 907.Google Scholar
[20] Bucci, P., Longeri, M., Verracini, C.A., and Lunazzi, L., J. Am. Chem. Soc, 96, 1305(1974).CrossRefGoogle Scholar
[21] Rughooputh, S.D.D.V., Hotta, S., Heeger, A.J., and Wudl, F., J. Polym. Sci. Polymer Phys. Ed. 25, 1071(1987).CrossRefGoogle Scholar