Co. Rodriguez et al., ARE SURFACE EFFECTS TO BE INCLUDED IN THE STUDY OF THE ELECTRONIC-STRUCTURE OF HIGH-TEMPERATURE SUPERCONDUCTORS, Journal of physics and chemistry of solids, 56(12), 1995, pp. 1751-1752
A first principles determination of surface effects on the electronic
structure of Bi2201 is presented. We show that these effects will modi
fy the Local Density Approximation (LDA) answer to the electronic stru
cture of Bi2201 and thus should be considered if a comparison is made
to surface sensitive experimental findings.