title: Corrugation energy for octane on Cu(111).
abstract: The energy barrier for sliding of octane on Cu(111) is estimated from an experimental datum for the Brillouin-zone-center gap for translation of a monolayer solid of the octane.
authors.affiliation: Department of Physics, University of Wisconsin-Madison, Madison, WI 53706, USA.
authors.forename: L W
authors.initials: LW
authors.lastname: Bruch