Phonon spectra of ordered PdCuH and PdAgH prepared under a high hydrogen pressure

A. I. Kolesnikov; V. E. Antonov; S. Bennington; M. Prager; J. Tomkinson

doi:10.1016/0921-4526(95)00364-F

Phonon spectra of ordered PdCuH and PdAgH prepared under a high hydrogen pressure

A. I. Kolesnikov, V. E. Antonov, S. Bennington, M. Prager, J. Tomkinson

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Abstract

PdCuH and PdAgH ordered phases, synthesized under a high pressure of gaseous hydrogen, were studied by inelastic neutron scattering. The results showed a large difference between the Pd{single bond}H, Cu{single bond}H and Ag{single bond}H interactions. Values of 93 and 116 meV were predicted for the local H vibrations in dilute Ag{single bond}H and Cu{single bond}H solid solutions, respectively.

Original language	English
Pages (from-to)	442-444
Number of pages	3
Journal	Physica B: Physics of Condensed Matter
Volume	213-214
Issue number	C
DOIs	https://doi.org/10.1016/0921-4526(95)00364-F
State	Published - Aug 1 1995
Externally published	Yes

Funding

We thank Dr. G. Eckold (Technische Hochschule, Aachen) for providing the UNISOFT program. The research described in this publication was made possible in part by Grant from the International Science Foundation No. REP000.

Funders	Funder number
International Science Foundation

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title = "Phonon spectra of ordered PdCuH and PdAgH prepared under a high hydrogen pressure",

abstract = "PdCuH and PdAgH ordered phases, synthesized under a high pressure of gaseous hydrogen, were studied by inelastic neutron scattering. The results showed a large difference between the Pd{single bond}H, Cu{single bond}H and Ag{single bond}H interactions. Values of 93 and 116 meV were predicted for the local H vibrations in dilute Ag{single bond}H and Cu{single bond}H solid solutions, respectively.",

author = "Kolesnikov, {A. I.} and Antonov, {V. E.} and S. Bennington and M. Prager and J. Tomkinson",

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T1 - Phonon spectra of ordered PdCuH and PdAgH prepared under a high hydrogen pressure

AU - Kolesnikov, A. I.

AU - Antonov, V. E.

AU - Bennington, S.

AU - Prager, M.

AU - Tomkinson, J.

PY - 1995/8/1

Y1 - 1995/8/1

N2 - PdCuH and PdAgH ordered phases, synthesized under a high pressure of gaseous hydrogen, were studied by inelastic neutron scattering. The results showed a large difference between the Pd{single bond}H, Cu{single bond}H and Ag{single bond}H interactions. Values of 93 and 116 meV were predicted for the local H vibrations in dilute Ag{single bond}H and Cu{single bond}H solid solutions, respectively.

AB - PdCuH and PdAgH ordered phases, synthesized under a high pressure of gaseous hydrogen, were studied by inelastic neutron scattering. The results showed a large difference between the Pd{single bond}H, Cu{single bond}H and Ag{single bond}H interactions. Values of 93 and 116 meV were predicted for the local H vibrations in dilute Ag{single bond}H and Cu{single bond}H solid solutions, respectively.

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DO - 10.1016/0921-4526(95)00364-F

M3 - Article

AN - SCOPUS:0029354484

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VL - 213-214

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EP - 444

JO - Physica B: Physics of Condensed Matter

JF - Physica B: Physics of Condensed Matter

IS - C

ER -

Phonon spectra of ordered PdCuH and PdAgH prepared under a high hydrogen pressure

Abstract

Funding

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