Published March 3, 1986 | Version v1
Journal article Metadata-only

First-principles calculation of surface phonons on the Al(110) surface

Creators

  • 1. Department of Physics, Iowa State University, Ames, Iowa 50011
  • 2. Ames Laboratory-United States Department of Energy

Description

The surface-phonon dispersion curves of Al(110) have been calculated with force constants determined from first-principles self-consistent total-energy calculations. Relaxation of the surface layers produces changes in the surface force constants which have a significant influence on the surface-phonon frequencies near the zone boundary

Additional details

Publishing Information

Journal Title
Phys. Rev. Lett.
Journal Volume
56
Journal Issue
9
Series
Phys. Rev. Lett.
Journal Page Range
934-937
ISSN
0031-9007
CODEN
PRLTA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
17049883
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ALUMINIUM; DISPERSION RELATIONS; PHONONS; SURFACES; THEORETICAL DATA; TOTAL ENERGY SYSTEMS
Descriptors DEC
DATA; ELEMENTS; INFORMATION; METALS; NUMERICAL DATA; QUASI PARTICLES