Helium adsorption on hydrogen-plated graphite

Gianfranco Vidali; Milton W. Cole

doi:10.1007/BF00753344

Helium adsorption on hydrogen-plated graphite

Gianfranco Vidali, Milton W. Cole

Department of Physics

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

2 Scopus citations

Abstract

Ebey, Liu and Vilches (J.Low Temperature Physics, in press) have recently analyzed desorption heat capacity data to determine the binding energy of He atoms on a "compound" substrate consisting of one, two or three layers of H₂ adsorbed on a graphite surface. Using a Hartree model to derive an effective potential, we calculate theoretical binding energies in these cases and find them in good agreement with experimental data.

Original language	English (US)
Pages (from-to)	501-506
Number of pages	6
Journal	Journal of Low Temperature Physics
Volume	101
Issue number	3-4
DOIs	https://doi.org/10.1007/BF00753344
State	Published - Nov 1995

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
General Materials Science
Condensed Matter Physics

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10.1007/BF00753344

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title = "Helium adsorption on hydrogen-plated graphite",

abstract = "Ebey, Liu and Vilches (J.Low Temperature Physics, in press) have recently analyzed desorption heat capacity data to determine the binding energy of He atoms on a {"}compound{"} substrate consisting of one, two or three layers of H2 adsorbed on a graphite surface. Using a Hartree model to derive an effective potential, we calculate theoretical binding energies in these cases and find them in good agreement with experimental data.",

author = "Gianfranco Vidali and Cole, {Milton W.}",

year = "1995",

month = nov,

doi = "10.1007/BF00753344",

language = "English (US)",

volume = "101",

pages = "501--506",

journal = "Journal of Low Temperature Physics",

issn = "0022-2291",

publisher = "Springer New York",

number = "3-4",

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TY - JOUR

T1 - Helium adsorption on hydrogen-plated graphite

AU - Vidali, Gianfranco

AU - Cole, Milton W.

PY - 1995/11

Y1 - 1995/11

N2 - Ebey, Liu and Vilches (J.Low Temperature Physics, in press) have recently analyzed desorption heat capacity data to determine the binding energy of He atoms on a "compound" substrate consisting of one, two or three layers of H2 adsorbed on a graphite surface. Using a Hartree model to derive an effective potential, we calculate theoretical binding energies in these cases and find them in good agreement with experimental data.

AB - Ebey, Liu and Vilches (J.Low Temperature Physics, in press) have recently analyzed desorption heat capacity data to determine the binding energy of He atoms on a "compound" substrate consisting of one, two or three layers of H2 adsorbed on a graphite surface. Using a Hartree model to derive an effective potential, we calculate theoretical binding energies in these cases and find them in good agreement with experimental data.

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U2 - 10.1007/BF00753344

DO - 10.1007/BF00753344

M3 - Article

AN - SCOPUS:2242439451

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SP - 501

EP - 506

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

IS - 3-4

ER -

Helium adsorption on hydrogen-plated graphite

Abstract

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