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In situ Mössbauer spectroscopy of carbon-supported iron catalysts at cryogenic temperatures and in external magnetic fields

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Abstract

A highly dispersed carbon-supported iron catalyst has been studied within situ Mössbauer spectroscopy at temperatures down to 5 K and with external magnetic fields. It is shown that measurements of spectra in the presence of large magnetic fields considerably improves the information obtained from Mössbauer spectra.

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References

  1. J.A. Dumesic and H. Topsøe, Adv. Catal. 26 (1977) 121.

    Google Scholar 

  2. S. Mørup, J.A. Dumesic and H. Topsøe, in:Applications of Mössbauer Spectroscopy, Vol. II, ed. R.L. Cohen (Academic Press, New York, 1980) p. 1.

    Google Scholar 

  3. S. Mørup, in:Mössbauer Spectroscopy Applied to Inorganic Chemistry, Vol. 2, ed. G.J. Long (Plenum Press, New York, 1987) p. 89.

    Google Scholar 

  4. H.J. Jung, M.A. Vannice, L.N. Mulay, R.M. Stanfield and W.N. Delgass, J. Catal. 76 (1982) 208.

    Google Scholar 

  5. J.W. Niemantsverdriet, A.M. van der Kraan, W.N. Delgass and M.A. Vannice, J. Phys. Chem. 89 (1985) 67.

    Google Scholar 

  6. P.H. Christensen, S. Mørup and J.W. Niemantsverdriet, J. Phys. Chem. 89 (1985) 4898.

    Google Scholar 

  7. A.M. van Diepen and Th.J.A. Popma, Solid State Commun. 27 (1978) 121.

    Google Scholar 

  8. J.M.D. Coey and P.W. Readman, Nature 246 (1973) 476.

    Google Scholar 

  9. S. Mørup and J.E. Knudsen, Acta Chim. Hungarica 121 (1986) 147.

    Google Scholar 

  10. J.M.D. Coey, J. Appl. Phys. 49 (1978) 1646.

    Google Scholar 

  11. F. Bødker, S. Mørup, C.A. Oxborrow, M.B. Madsen and J.W. Niemantsverdriet, J. Magn. Magn. Mater. (in press).

  12. J. van Wonterghem, S. Mørup, S.W. Charles, S. Wells and J. Villadsen, Phys. Rev. Lett. 55 (1985) 410.

    Google Scholar 

  13. E. Bauer-Grosse and G. Le Caër, Phil. Mag. B 56 (1987) 485.

    Google Scholar 

  14. S. Mørup, F. Bødker, J. van Wonterghem, M.B. Madsen and M.D. Bentzon, Hyp. Int. 51 (1989) 1071.

    Google Scholar 

  15. S. Mørup and H. Topsøe, Appl. Phys. 11 (1976) 63.

    Google Scholar 

  16. S. Mørup, H. Topsøe and B.S. Clausen, Phys. Scr. 25 (1982) 713.

    Google Scholar 

  17. S. Mørup, J. Magn. Magn. Mater. 37 (1983) 39.

    Google Scholar 

  18. G. von Eynatten and H.E. Bömmel, Appl. Phys. 14 (1977) 415.

    Google Scholar 

  19. Z.Q. Qiu, Y.W. Du, H. Tang and J.C. Walker, J. Appl. Phys. 63 (1988) 4100.

    Google Scholar 

  20. J.W. Niemantsverdriet, C.F.J. Flipse, B. Selman, J.J. van Loef and A.M. van der Kraan, Phys. Lett. 100A (1984) 445.

    Google Scholar 

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Bødker, F., Mørup, S. & Niemantsverdriet, J.W. In situ Mössbauer spectroscopy of carbon-supported iron catalysts at cryogenic temperatures and in external magnetic fields. Catal Lett 13, 195–202 (1992). https://doi.org/10.1007/BF00770991

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  • DOI: https://doi.org/10.1007/BF00770991

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