Skip to main content Accessibility help
×
Home

Anomalous Surface Diffusion of Water in Nanopores

  • J.-P. Korb (a1) and R. G. Bryant (a2)

Abstract

Proton nuclear magnetic relaxation dispersion experiments show remarkable differences between water and aprotic liquids in contact with microporous glass surfaces containing trace paramagnetic impurities. Proton surface diffusion permits long range effectively 1-dimensional exploration along the pores for water. This gives a direct measurement of the translational diffusion coefficient at the pore surface.

Copyright

References

Hide All
[1] Kimmich, R., Weber, H. W., Phys.Rev. B 47, 11788 (1993)
[2] Whaley, M., Lawrence, A. J., Korb, J. -P., Bryant, R. G., Sol. Staic. Nucl.Magn. Reson 7, 247 (1996).
[3] Korb, J. -P., Whaley-Hodges, M., Bryant, R. G., Phys.Rev. E 50, 1934 (1997).
[4] Bellissent-Funel, M. C., Chen, S. H., and Zanotti, J. M., Phys. Rev. E 51, 4558 (1994).
[5] Sur, S. K. and Bryant, R. G., J. Phys Chem 99, 6301(1995).
[6] Redfield, A. G.. Fite, W.. and Bleich, H. E., Rev. Sci. Instrum. 39, 710 (1968).
[7] Koenig, S. H. and Schillinger, W. E., J. Biol. Chem. 12, 3283 (1969).
[8] Hernandez, G.. Tweedle, M. F.. Brittain, H., and Bryant, R. G., Inorg. Chem. 29, 985 (1990).
[9] Korringa, J., Seevers, D. O. and Torrey, H. C., Phys. Rev. 127, 1143 (1962).
[10] Korb, J. -P.. Malier, L., Cros, F., Xu, Shu, and Jonas, J., Phys. Rev. Lett. 77, 2312 (1996).
[11] Abragam, A., The Principles of Nuclear Magnetism (Clarendon Press, Oxford, 1961).
[12] Bloembergen, N. and Morgan, L. O.. J.Chem Phys. 34, 842 (1961).
[13] Korb, J. -P.. Gobron, T., Bryant, R. G.. Phys. Rev E (submitted)

Anomalous Surface Diffusion of Water in Nanopores

  • J.-P. Korb (a1) and R. G. Bryant (a2)

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed