Abstract
The nuclear spin-lattice relaxation times of 1H and 133Cs in CsFeCl3.2H2O and RbFeCl 3.2H2O are measured in the paramagnetic region. Both relaxation rates have an activation-type temperature dependence in a wide temperature range together with a maximum at a temperature well above the zero-field 3d-ordering temperature. This behaviour can be satisfactorily described with a diffusive soliton model.
Original language | English |
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Article number | 013 |
Pages (from-to) | L791-L796 |
Number of pages | 6 |
Journal | Journal of Physics C: Solid State Physics |
Volume | 15 |
Issue number | 23 |
DOIs |
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Publication status | Published - 1 Dec 1982 |