Hyperfine Interactions

, Volume 116, Issue 1–4, pp 83–89

NMRON studies of MnBr2\(\cdot \)4H2O in applied magnetic fields

  • M.J. Prandolini
  • W.D. Hutchison
  • J. Leib
  • D.H. Chaplin
  • G.J. Bowden
Article

DOI: 10.1023/A:1012611928991

Cite this article as:
Prandolini, M., Hutchison, W., Leib, J. et al. Hyperfine Interactions (1998) 116: 83. doi:10.1023/A:1012611928991

Abstract

NMRON studies for the \(\left. {| \pm 3} \right\rangle \to \left. {| \pm 2} \right\rangle \)54Mn transitions in antiferromagnetic MnBr2\(\cdot \) 4H2O, in the millikelvin regime, are presented and discussed. New values are given for (i) the sum of the effective molecular exchange and magnetic anisotropy fields acting on the Mn2+ ions, \(B_{\text{E}}^{{\text{eff}}} + B_{\text{A}} \)=2.23(2) T, and (ii) the magnetic dipole hyperfine splitting, A=-201.99(1) MHz, electric quadrupole hyperfine splitting P=0.049(8) MHz and pseudoquadrupole splitting \(P\prime \)=1.63(2) MHz for the 54Mn nuclei.

Copyright information

© Kluwer Academic Publishers 1998

Authors and Affiliations

  • M.J. Prandolini
  • W.D. Hutchison
  • J. Leib
  • D.H. Chaplin
  • G.J. Bowden

There are no affiliations available

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