Patent ID: 6124147
Filing Date: 2000-09-26
Classification: B82Y,H01L,Y10S

Abstract:
A method for fabricating a short-wavelength optoelectronic device comprising the steps of:a) forming a SiC:AlN super lattice multilayer by alternately forming a SiC epitaxial film and an AlN epitaxial film on a substrate, wherein the AlN film is formed and the SiC film is formed using a single source gas of 1,3disilabutane in an nitrogen plasma-assisted metalorganic molecular beam epitaxy system; andb) applying a thermal treatment to the SiC:AlN super lattice multilayer, thereby a mixed crystal compound having (SiC).sub.x (AlN).sub.1-x quantum wells obtained by a diffusion of SiC film and AlN.