1H NMR Study of Hydrogen Site Occupancy in Hydrides of Disordered Ti-V and Ti-V-Cr Alloys


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According to 1H NMR study in fcc hydrides of disordered Ti-V alloys hydrogen atoms are distributed over both octahedral and tetrahedral sites. The occupancy of octahedral sites increases with the vanadium concentration. In hydrides of ternary Ti-V-Cr alloys hydrogen atoms occupy tetrahedral sites only.



Solid State Phenomena (Volume 194)

Edited by:

Yuriy Verbovytskyy and António Pereira Gonçalves




E. Kurenkova et al., "1H NMR Study of Hydrogen Site Occupancy in Hydrides of Disordered Ti-V and Ti-V-Cr Alloys", Solid State Phenomena, Vol. 194, pp. 254-257, 2013

Online since:

November 2012




[1] R.G. Barnes, Nuclear Magnetic Resonance in Metal Hydrogen Systems, in: H. Wipf (Eds. ), Hydrogen in Metals III, Springer-Verlag, Berlin, Heidelberg, 1997, pp.93-151.

DOI: 10.1007/bfb0103402

[2] R. Hempelmann and A. Skripov, Hydrogen Motion in Metals, in: R. L. Schowen, et al. (Eds. ), Hydrogen-Transfer Reaction, Wiley-VCH, Weinheim, 2007, pp.787-829.

DOI: 10.1002/9783527611546.ch26

[3] S. Miraglia, D. Fruchart, N. Skryabina, M. Shelyapina, B. Ouladiaf, E.K. Hlil, P. de Rango, J. Charbonnier, Hydrogen-induced structural transformation in TiV0. 8Cr1. 2 studied by in situ neutron diffraction, J. Alloys Compds. 442 (2007) 49-54.

DOI: 10.1016/j.jallcom.2006.10.168

[4] S.K. Dolukhanyan, H.G. Hakobian, A.G. Alexanian, Combustion of Metals in Hydrogen and Hydride Production by Self Propagating High Temperature Synthesis, Int. J. of SHS 1 (1992) 530-535.

[5] A.G. Aleksanyan, S.K. Dolukhanyan, V. Sh. Shekhtman, J. Huot, O.P. Ter-Galstyan, N.L. Mnatsakanyan, Formation of alloys in Ti-V system in hydride cycle and synthesis of their hydrides in self-propagating high-temperature synthesis regime, J. Alloys Compds. 509 (2011).

DOI: 10.1016/j.jallcom.2010.12.078

[6] V.S. Kasperovich, B.B. Khar'kov, I.A. Rykov, S.A. Lavrov, M.G. Shelyapina, Yu.S. Chernyshev, V.I. Chizhik, N.E. Skryabina, D. Fruchart, S. Miraglia, Spin-Lattice Relaxation and Mobility of Protons in the Lattice of the TiV0. 8Cr1. 2 Alloy, Phys. Sol. State 53 (2011).

DOI: 10.1134/s1063783411020120

[7] V.I. Chizhik, V.S. Kasperovich, M.G. Shelyapina, Yu. S. Chernyshev, Exchange model for proton relaxation in disordered metallic hydrides, Int. J. Hydrogen Energy 36 (2011) 1601-1605.

DOI: 10.1016/j.ijhydene.2010.10.082

[8] V.S. Kasperovich, M.G. Shelyapina, B. Khar'kov, I. Rykov, V. Osipov, E. Kurenkova, A.V. Ievlev, N.E. Skryabina, D. Fruchart, S. Miraglia, P. de Rango, NMR study of metal-hydrogen systems for hydrogen storage, J. Alloys Compds. 509 (2011).

DOI: 10.1016/j.jallcom.2010.10.195

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