Hydride exchange via two-dimensional vibrational tunneling

J. D. Close

doi:10.1063/1.472100

Hydride exchange via two-dimensional vibrational tunneling

J. D. Close^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We obtain analytic expressions for the zero temperature and finite temperature exchange interaction between two hard sphere fermions bound in a symmetric double-well potential in 1, 2, and 3 dimensions and discuss the effect of dimensionality on the model. The three-dimensional model (due to Zilm/Landesmann) and the two-dimensional model presented here are of relevance to the strongly temperature dependent exchange interaction that has been observed between hydrides bound in metal polyhydride complexes.

Original language	English
Pages (from-to)	2317-2319
Number of pages	3
Journal	Journal of Chemical Physics
Volume	105
Issue number	6
DOIs	https://doi.org/10.1063/1.472100
Publication status	Published - 8 Aug 1996
Externally published	Yes

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10.1063/1.472100

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title = "Hydride exchange via two-dimensional vibrational tunneling",

abstract = "We obtain analytic expressions for the zero temperature and finite temperature exchange interaction between two hard sphere fermions bound in a symmetric double-well potential in 1, 2, and 3 dimensions and discuss the effect of dimensionality on the model. The three-dimensional model (due to Zilm/Landesmann) and the two-dimensional model presented here are of relevance to the strongly temperature dependent exchange interaction that has been observed between hydrides bound in metal polyhydride complexes.",

author = "Close, \{J. D.\}",

year = "1996",

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AU - Close, J. D.

PY - 1996/8/8

Y1 - 1996/8/8

N2 - We obtain analytic expressions for the zero temperature and finite temperature exchange interaction between two hard sphere fermions bound in a symmetric double-well potential in 1, 2, and 3 dimensions and discuss the effect of dimensionality on the model. The three-dimensional model (due to Zilm/Landesmann) and the two-dimensional model presented here are of relevance to the strongly temperature dependent exchange interaction that has been observed between hydrides bound in metal polyhydride complexes.

AB - We obtain analytic expressions for the zero temperature and finite temperature exchange interaction between two hard sphere fermions bound in a symmetric double-well potential in 1, 2, and 3 dimensions and discuss the effect of dimensionality on the model. The three-dimensional model (due to Zilm/Landesmann) and the two-dimensional model presented here are of relevance to the strongly temperature dependent exchange interaction that has been observed between hydrides bound in metal polyhydride complexes.

UR - https://www.scopus.com/pages/publications/5644245459

U2 - 10.1063/1.472100

DO - 10.1063/1.472100

M3 - Article

AN - SCOPUS:5644245459

SN - 0021-9606

VL - 105

SP - 2317

EP - 2319

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 6

ER -

Hydride exchange via two-dimensional vibrational tunneling

Abstract

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