Title of article :
A study of atomic vibrations on Si(001)(2 × 1)single bondGe
Author/Authors :
H.M. Tütüncü، نويسنده , , S.J. Jenkins، نويسنده , ,
G.P. Srivastava، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Abstract :
We have studied the surface dynamics of Si(001)(2 × 1)single bondGe within an adiabatic bond-charge model, the necessary structural and electronic input information coming from a recent ab initio pseudopotential calculation. The phonon spectrum of the Si(001)(2 × 1)single bondGe surface is compared in detail with that of the Si(001)(2 × 1) surface presented in a recent bond-charge model study.
Keywords :
Si(001)(2 × 1)single bondGe , Surface phonons , Adiabatic bond-charge model , Rayleigh wave
Journal title :
Applied Surface Science
Journal title :
Applied Surface Science
