Molecular electronic excitations in a Cr3+dimer observed by neutron inelastic scattering
- 28 April 1977
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 10 (8), L191-L195
- https://doi.org/10.1088/0022-3719/10/8/007
Abstract
Exchange interactions of chromium pairs in acid rhodo chromium chloride have been studied by means of neutron inelastic scattering. The observed ground-state splittings are excellently described by a Heisenberg Hamiltonian. The exchange parameter is found to be temperature dependent. The observed intensities are in reasonable agreement with values calculated from the wavefunctions of the coupled chromium pair.Keywords
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