Title of article :
Imaging the surface Fermi contour on Cu(110) with scanning tunneling microscopy
Author/Authors :
Petersen، نويسنده , , Candace L. Black-Schaefer، نويسنده , , B. and Lوgsgaard، نويسنده , , E. and Stensgaard، نويسنده , , I. and Besenbacher، نويسنده , , F.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
Abstract :
The Cu(110) surface has two projected bulk band gaps at the edges of the surface Brillouin zone. One of the surface states in these gaps crosses the Fermi level. The corresponding two-dimensional Fermi contour has been imaged using the Fourier transform STM method. By studying the Fourier component intensity distribution, information about the Bloch wave function is extracted.
Keywords :
Scanning tunneling microscopy , Low index single crystal surfaces , Surface electronic phenomena (work function , Surface potential , Surface states , etc.) , Copper
Journal title :
Surface Science
Journal title :
Surface Science
