Previous Article Next Article Table of Contents Thin Solid Films, Vol.516, No.7, 1604-1607, 2008 DOI10.1016/j.tsf.2007.03.083 Export Citation Optical properties of compositionally graded InxAl1-xAs/GaAs heterostructures Yahyaoui N, Aloulou S, Chtourou R, Sfaxi A, Oueslati M We report the photoluminescence (PL) properties of compositionally graded InxAl1-xAs (0.13 Keywords:photoluminescence;dislocation;lattice mismatch;graded composition Please enable JavaScript to view the comments powered by Disqus.