Nuclear magnetic resonance study of the electronic structure of TaV2Hx(Dx)

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[1] Skripov, A.V.
[2] Belyaev, M.Yu.
[3] Mikhalev, K.N.
[4] Stepanov, A.P.
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Skripov, A.V. | 1600年 / 177期
关键词：
Nuclear Magnetic Resonance - Spectrum Analysis - Tantalum Vanadium Alloys - Hydrogenation;
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摘要：
The magnetic susceptibilities, 1H and 51V Knight shifts and 51V spin-lattice relaxation rates in C15-type TaV2Hx(Dx) (0 &le x &le 1.54) have been studied as functions of temperature and hydrogen content. The density of d electron states at the Fermi level estimated from the experimental data is found to have a minimum near x = 0.8. The effective hyperfine magnetic field at proton sites appears to be positive (i.e. parallel to the external field).
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