Helium adsorption on hydrogen-plated graphite

Gianfranco Vidali, Milton W. Cole

Research output: Contribution to journalArticle

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 languageEnglish (US)
Pages (from-to)501-506
Number of pages6
JournalJournal of Low Temperature Physics
Volume101
Issue number3-4
DOIs
StatePublished - Nov 1 1995
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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