Nuclear Magnetic Resonance and Molecular Field Approximation in KCoF3
- 1 February 1964
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 40 (3), 729-733
- https://doi.org/10.1063/1.1725197
Abstract
A molecular field calculation and a nuclear magnetic resonance study of F19 in paramagnetic KCoF3 are reported. The isotropic hyperfine interaction indicates presence of 0.57% unpaired 2s spins in F— orbitals from each Co++ neighbor; this result is consistent with the data of Hall et al. and the data of Shulman et al.. The calculations are shown to be in good agreement with the F19 resonance data and also the susceptibility data of Hirakawa and co‐workers.Keywords
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