NMR of 7Li in the paramagnetic “Suzuki-type” phase Li6VCl8
1984; Elsevier BV; Volume: 19; Issue: 11 Linguagem: Inglês
10.1016/0025-5408(84)90266-6
ISSN1873-4227
AutoresG. Villeneuve, L. Latie, C. Cros, Paul Hagenmuller,
Tópico(s)Luminescence Properties of Advanced Materials
Resumo7Li resonance has been carried out at 7.5, 11, 21 and 29 MHz on the Suzuki type-phase Li6VCl8. The spectra appear to be rather complex and strongly frequency dependent. From the thermal evolution of the isotropic and the anisotropic shifts one obtains the spin densities transferred to the 2s orbital of Li+, fs = 0.37% and to the 2p orbitals, fσ − fπ = 3.10%.
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