SpringerLink
Log in

Rydberg electron transfer to C60 and C70

  • Published:
Zeitschrift für Physik D Atoms, Molecules and Clusters

Abstract

Experimental results are reported for the attachment of Ar* * (nl) Rydberg electrons to C60 and C70 over the range n = 19–270. In agreement with other Rydberg work we find that the rate coefficient for C −60 formation remains large (around 2·10-8 cm3 s-1) towards high n and is essentially constant for n > 40, thereby indicating the presence of an s-wave attachment process in contrast to interpretations of free electron attachment data postulating p-wave threshold behaviour. The rate coefficients for C −70 formation show a similar n-dependence as those for C −60 , but they are significantly larger. Possible mechanisms for s-wave attachment including formation of polarization-bound negative ion states are discussed. Regarding the threshold behaviour for the attachment of free electrons to C60 we propose — based on an analysis of available free electron data — the presence of an s-wave (possibly resonance type) contribution near zero energy.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Germany)

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Dunning, F.B.: J. Phys. Chem. 91, 2244 (1987); J. Phys. B 28, 345 (1995)

    Article  Google Scholar 

  2. Kondow, T.: J. Phys. Chem. 91, 1307 (1987)

    Article  Google Scholar 

  3. Harth, K., Ruf, M.-W., Hotop, H.: Z. Phys. D 14, 149 (1989)

    Article  Google Scholar 

  4. Kraft, T., Ruf, M.-W., Hotop, H.: Z. Phys. D 14, 179 (1989); Z. Phys. D 17, 37 (1990)

    Article  Google Scholar 

  5. Desfrançois, C., Khelifa, N., Lisfi, A., Schermann, J.P.: J. Chem. Phys. 96 5009 (1992)

    Article  Google Scholar 

  6. Desfrançois, C., Baillon, B., Schermann, J.P., Arnold, S.T., Hendricks, J.H., Bowen, K.H.: Phys. Rev. Lett. 72, 48 (1994); Desfrançois, C., Abdoul-Carime, H., Adjouri, C., Khelifa, N., Schermann, J.P.: Europhys. Lett. 26, 25 (1994)

    Article  Google Scholar 

  7. Carman, Jr., H.S., Compton, R.N.: J. Chem. Phys. 98, 2473 (1993); Carman, Jr., H.S., J. Chem. Phys. 100, 2629 (1994)

    Article  Google Scholar 

  8. Tsukuda, T., Nagaminé, M., Tahara, T., Nagata, T., Kondow, T.: Chem. Phys. Lett. 218, 1 (1994)

    Article  Google Scholar 

  9. Fermi, E.: Il Nuovo Cimento 11, 157 (1934)

    Article  MATH  Google Scholar 

  10. Matsuzawa, M.J.: J. Chem. Phys. 55, 2685 (1971); J. Phys. Soc. Jpn. 32, 1088 (1972); In: Rydberg states of atoms and molecules, p. 267. Stebbings, R.F., Dunning, F.B. (eds). London: Cambridge University Press 1983

    Article  Google Scholar 

  11. Klar, D., Mirbach, B., Korsch, H.J., Ruf, M.-W., Hotop, H.: Z. Phys. D 31, 235 (1994)

    Article  Google Scholar 

  12. Desfrançois, C., Abdoul-Carime, H., Khelifa, N., Schermann, J.P.: Phys. Rev. Lett. 73, 2436 (1994)

    Article  Google Scholar 

  13. Desfrançois, C.: J. Chem. Phys. 102, 4952 (1995)

    Article  Google Scholar 

  14. Wigner, E.P.: Phys. Rev. 73, 1002 (1948)

    Article  MATH  Google Scholar 

  15. Klar, D., Ruf, M.-W., Hotop, H.: Chem. Phys. Lett. 189, 448 (1992); Aust. J. Phys. 45, 263 (1992)

    Article  Google Scholar 

  16. Klar, D., Ruf, M.-W., Hotop, H.: Meas. Sci. Technol. 5, 1248 (1994)

    Article  Google Scholar 

  17. Hotop, H., Klar, D., Kreil, J., Ruf, M.-W., Schramm, A., Weber, J.M.: In: The physics of electronic and atomic collisions: Proc. 19th ICPEAC, Whistler, Cananda, 26 July–1 August 1995. Dubé L.J., Mitchell, J.B.A., McConcey, J.W., Brion, C.E., (eds). AIP Conference Proceedings 360, 267. New York: AIP Press (1995)

    Google Scholar 

  18. Lezius, M., Scheier, P., Mark, T.D.: Chem. Phys. Lett. 203, 232 (1993); Lezius, M., Scheier, P., Foltin, M., Dunser, B., Rauth, T., Akimov, V.M., Kratschmer, W., Mark, T.D.: Int. J. Mass. Spectrom. Ion Processes 129, 49 (1993)

    Article  Google Scholar 

  19. Smith, D., Spanel, P., Mark, T.D.: Chem. Phys. Lett. 213, 202 (1993)

    Article  Google Scholar 

  20. Jaffke, T., Illenberger, E., Lezius, M., Matejcik, S., Smith, D., Mark, T.D.: Chem. Phys. Lett. 226, 213 (1994)

    Article  Google Scholar 

  21. Matejcik, S., Mark, T.D., Spanel, P., Smith, D., Jaffke, T., Illenberger, E.: J. Chem. Phys. 102, 2516 (1995)

    Article  Google Scholar 

  22. Spanel, P., Smith, D.: Chem. Phys. Lett. 229, 262 (1994)

    Article  Google Scholar 

  23. Huang, J., Carman, Jr., H.S., Compton, R.N.: J. Phys. Chem. 99, 1719 (1995)

    Article  Google Scholar 

  24. Tosatti, E., Martini, N.: Chem. Phys. Lett. 223, 61 (1994)

    Article  Google Scholar 

  25. Auerbach, A., Martini, N., Tosatti, E.: Phys. Rev. B 49, 12998 (1994); Martini, N., Tosatti, E., Auerbach, A.: Phys. Rev. B 49, 13008 (1994)

    Article  Google Scholar 

  26. Finch, C.D., Popple, R.A., Nordlander, P., Dunning, F.B.: Chem. Phys. Lett. 244, 345 (1995)

    Article  Google Scholar 

  27. Abrefah, J., Olander, D.R., Balooch, M. Siekhaus, W.J.: Appl. Phys. Lett. 60, 1313 (1992)

    Article  Google Scholar 

  28. Pan, C., Chandrasekharaiah, M.S., Agan, D., Hauge, R.H., Margrave, J.L.: J. Phys. Chem. 96, 6752 (1992)

    Article  Google Scholar 

  29. Mathews, C.K., Baba, M.S., Lakshimi Narasimhan, T.S., Balasubramanian, R., Sivaram, N., Srinivasam, T.G., Vasudera Rao, P.R.: J. Phys. Chem. 96, 3566 (1992)

    Article  Google Scholar 

  30. Baba, M.S., Lakshimi Narasimhan, T.S., Balasubramanian, R., Sivaram, N., Mathews, C.K.: J. Phys. Chem. 98, 1333 (1994)

    Article  Google Scholar 

  31. Pederson, M.R., Quong, A.A.: Phys. Rev. B 46, 13584 (1992)

    Article  Google Scholar 

  32. Ziesel, J.P., Randell, J., Field, D., Lunt, S.L., Mrotzek, G., Martin, P.: J. Phys. B 26, 527 (1993)

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Fachbereich Physik, Universität Kaiserslautern, Erwin-Schrödinger-Strasse, D-67653, Kaiserslautern, Germany

    J.M. Weber, M.-W. Ruf & H. Hotop

Authors
  1. J.M. Weber
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M.-W. Ruf
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. H. Hotop
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Weber, J., Ruf, MW. & Hotop, H. Rydberg electron transfer to C60 and C70 . Z Phys D - Atoms, Molecules and Clusters 37, 351–357 (1996). https://doi.org/10.1007/s004600050051

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s004600050051

PACS

Search

Navigation