Neutron spectroscopy of ReH0.09

V. E. Antonov; V. K. Fedotov; A. I. Harkunov; A. I. Kolesnikov; N. I. Novokhatskaya; G. Grosse; F. E. Wagner; T. Hansen; A. S. Ivanov

Neutron spectroscopy of ReH_0.09

V. E. Antonov, V. K. Fedotov, A. I. Harkunov, A. I. Kolesnikov, N. I. Novokhatskaya, G. Grosse, F. E. Wagner, T. Hansen, A. S. Ivanov

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7 Scopus citations

Abstract

A powder and a single-crystalline sample of a solid hydrogen solution in hcp rhenium with an atomic ratio of H/Re=0.09 were synthesized under a high pressure of gaseous hydrogen and studied by inelastic neutron scattering in the range of energy transfers from 25 to 380 meV. The fundamental band of optical hydrogen vibrations was found to be split into two sharp peaks centered at 100 and 130 meV. The peaks have an intensity ratio of about 1:2 and the corresponding vibrations are polarized along the c axis and in the basal plane of the crystal lattice, respectively.

Original language	English
Article number	184302
Pages (from-to)	1843021-1843026
Number of pages	6
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	64
Issue number	18
State	Published - Nov 1 2001
Externally published	Yes

Cite this

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title = "Neutron spectroscopy of ReH0.09",

abstract = "A powder and a single-crystalline sample of a solid hydrogen solution in hcp rhenium with an atomic ratio of H/Re=0.09 were synthesized under a high pressure of gaseous hydrogen and studied by inelastic neutron scattering in the range of energy transfers from 25 to 380 meV. The fundamental band of optical hydrogen vibrations was found to be split into two sharp peaks centered at 100 and 130 meV. The peaks have an intensity ratio of about 1:2 and the corresponding vibrations are polarized along the c axis and in the basal plane of the crystal lattice, respectively.",

author = "Antonov, {V. E.} and Fedotov, {V. K.} and Harkunov, {A. I.} and Kolesnikov, {A. I.} and Novokhatskaya, {N. I.} and G. Grosse and Wagner, {F. E.} and T. Hansen and Ivanov, {A. S.}",

year = "2001",

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TY - JOUR

T1 - Neutron spectroscopy of ReH0.09

AU - Antonov, V. E.

AU - Fedotov, V. K.

AU - Harkunov, A. I.

AU - Kolesnikov, A. I.

AU - Novokhatskaya, N. I.

AU - Grosse, G.

AU - Wagner, F. E.

AU - Hansen, T.

AU - Ivanov, A. S.

PY - 2001/11/1

Y1 - 2001/11/1

N2 - A powder and a single-crystalline sample of a solid hydrogen solution in hcp rhenium with an atomic ratio of H/Re=0.09 were synthesized under a high pressure of gaseous hydrogen and studied by inelastic neutron scattering in the range of energy transfers from 25 to 380 meV. The fundamental band of optical hydrogen vibrations was found to be split into two sharp peaks centered at 100 and 130 meV. The peaks have an intensity ratio of about 1:2 and the corresponding vibrations are polarized along the c axis and in the basal plane of the crystal lattice, respectively.

AB - A powder and a single-crystalline sample of a solid hydrogen solution in hcp rhenium with an atomic ratio of H/Re=0.09 were synthesized under a high pressure of gaseous hydrogen and studied by inelastic neutron scattering in the range of energy transfers from 25 to 380 meV. The fundamental band of optical hydrogen vibrations was found to be split into two sharp peaks centered at 100 and 130 meV. The peaks have an intensity ratio of about 1:2 and the corresponding vibrations are polarized along the c axis and in the basal plane of the crystal lattice, respectively.

UR - http://www.scopus.com/inward/record.url?scp=0035508375&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0035508375

SN - 0163-1829

VL - 64

SP - 1843021

EP - 1843026

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 18

M1 - 184302

ER -

Neutron spectroscopy of ReH_0.09

Abstract

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