Accession Number:

ADP012786

Title:

Equilibrium Composition-Modulated Structures in Epitaxial Films of Semiconductor Alloys

Descriptive Note:

Conference proceedings

Corporate Author:

RUSSIAN ACADEMY OF SCIENCES SAINT PETERSBURG IOFFE PHYSICAL-TECHNICAL INST

Personal Author(s):

Report Date:

1998-06-01

Pagination or Media Count:

4.0

Abstract:

Here we study the thermodynamic stabllity of an alloy A1-cBcC in the epitaxial film against fluctuations of alloy composition. We consider a film on the 001-substrate of a cubic crystal and we focus on the situation where the homogeneous alloy with the compostion cc-bar is lattice matched to the substrate. Both the substrate and the epitaxial film are elastically anisotropic cubic crystals having equal elastic modulus tensors.

Subject Categories:

  • Crystallography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE