Surface Contraction of the Clean W(001) Face

B. W. Lee*, A. Ignatiev, S. Y. Tong, M. A. VAN HOVE

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

58 Citations (Scopus)

Abstract

Extensive comparison of efficient dynamical LEED calculations with new, more complete experimental data has shown the clean state of the W(001) surface as compressed by about 11% such that the top layer spacing is reduced by 0. 18 plus or minus 0. 03 A. This is a greater contraction than had originally been proposed and is more in line with the magnitude of contraction observed in other bcc (001) surfaces.

Original languageEnglish
Pages291-293
Number of pages3
Publication statusPublished - 1976
EventProc of Natl Symp of AVS, 23rd - Chicago, IL, USA
Duration: 21 Sep 197624 Sep 1976

Conference

ConferenceProc of Natl Symp of AVS, 23rd
CityChicago, IL, USA
Period21/09/7624/09/76

Scopus Subject Areas

  • Engineering(all)

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