BOUND AND RESONANT SURFACE STATES AT THE (110) SURFACES OF ALSB, ALAS, AND ALP. Academic Article uri icon

abstract

  • DISPERSION CURVES HAVE BEEN CALCULATED FOR BOUND AND RESONANT (110) SURFACE STATES OF ALSB, ALAS, AND ALP. ALSB IS PREDICTED TO HAVE NO SURFACE STATES WITHIN THE BULK FUNDAMENTAL BAND GAP, BUT ALAS AND ALP ARE PREDICTED TO HAVE SURFACE STATE BAND MINIMA WHICH ARE VERY NEAR THE CONDUCTION BAND EDGE,AND COULD LIE EITHER WITHIN THE GAP OR IMMEDIATELY ABOVE THE EDGE.

author list (cited authors)

  • BERES, R. P., ALLEN, R. E., BUISSON, J. P., BOWEN, M. A., BLACKWELL, G. F., HJALMARSON, H., & DOW, J. D.

publication date

  • January 1982