Abstract
It is often supposed that the recombination of radical ions gives triplet and singlet states in the ratio 3:1, but this is not always true, especially in the case of geminate recombination. The possibility of changing the ratio by means of magnetic fields is discussed.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Hummel, A., and Allen, A. O., J. Chem. Phys., 46, 1602 (1967).
Magee, J. L., Comparative Effects of Radiation (edit. by Burton, M., Kirby Smith, J. S., and Magee, J. L.), 130 (Wiley, New York and London, 1960).
Hamill, W. H., Radical Ions (edit. by Kaiser, E. T., and Kevan, L.), 321 (Interscience, New York, 1968).
Brocklehurst, B., Porter, G., and Yates, J. M., J. Phys. Chem., 68, 203 (1964).
Caperan, M.-J., Bullot, J., Déroulède, A., and Kieffer, F., CR Acad. Sci., 264, C-1013 (1967). Bagdassarian, Kh. S., Milutinskaya, R. L., and Kovalev, Yu. V., Radiation Research (edit. by Silini, G. ), 148 (North-Holland, Amsterdam, 1967).
Cundall, R. B., and Griffiths, P. A., Trans. Faraday Soc., 61, 1968 (1965).
Birks, J. B., The Theory and Practice of Scintillation Counting (Pergamon, Oxford, 1964).
Dainton, F. S., Salmon, G. A., Morrow, T., and Thompson, G. F., Chem. Commun., 326 (1968). Land, E. J.., and Swallow, A. J., Trans. Faraday Soc., 64, 1247 (1968).
Cooper, R., and Thomas, J. K., J. Chem. Phys., 48, 5097 (1968).
Buchanan, J. W., and Williams, F., J. Chem. Phys., 44, 4377 (1966).
Freeman, G. R., and Fayadh, J. M., J. Chem. Phys., 43, 86 (1965).
Pake, G. E., Paramagnetic Resonance (Benjamin, New York, 1962). Al'tshuler, S. A., and Kozyrev, B. M., Electron Paramagnetic Resonance (Academic Press, New York and London, 1964). Carrington, A., and McLachlan, A. D., Introduction to Magnetic Resonance
Bloembergen, N., Purcell, E. M., and Pound, R. V., Phys. Rev., 73, 9, 678 (1948).
Smith, D. R., and Pieroni, J. J., Canad. J. Chem., 43, 876 (1965).
Landolt-Bernstein, Numerical Data and Functional Relationships in Science and Technology, new series (edit. by Hellwege, K.-H.), Group II, Vol. 1 (Springer-Verlag, Berlin, 1965).
Weissman, S. I., Feher, G., and Gere, E. A., J. Amer. Chem. Soc., 79, 5584 (1957).
Müller-Warmuth, W., Z. Naturforsch., 18A, 1001 (1963).
Cole, T., Kushida, T., and Heller, H. C., J. Chem. Phys., 38, 2915 (1963).
Greenspan, H., and Fischer, E., J. Phys. Chem., 69, 2466 (1965); von Salis, G. A., and Labhart, H., ibid., 72, 752 (1968).
van Vleck, J. H., and Weisskopf, V. F., Rev. Mod. Phys., 17, 227 (1945).
Brocklehurst, B., Russell, R. D., and Savadatti, M. I., Trans. Faraday Soc., 63, 1129 (1966).
Badger, B., Brocklehurst, B., and Russell, R. D., Chem. Phys. Lett., 1, 122 (1967).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
BROCKLEHURST, B. Formation of Excited States by recombining Organic Ions. Nature 221, 921–923 (1969). https://doi.org/10.1038/221921a0
Received:
Issue Date:
DOI: https://doi.org/10.1038/221921a0
This article is cited by
-
Mechanism and application of mechanical property improvements in engineering materials by pulsed magnetic treatment: A review
Friction (2024)
-
Hyperfine Structure in the OD ESR Spectra of Recombining Charge Pairs in Doped Polyethylene Matrices
Applied Magnetic Resonance (2018)
-
Spin and magnetic effects in biological systems are the privilege of membrane phospholipids
Doklady Biochemistry and Biophysics (2005)
-
Nuclear magnetic resonance flow electrodialysis: Implications for experimental biology and medicine
Doklady Biological Sciences (2004)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.
