id author title date pages extension mime words sentence flesch summary cache txt 5x21td98j21 Wangqing Yuan Variable-Angle Spectroscopic Ellipsometry of InAlP Native Oxide Gate Dielectric Layers for GaAs MOSFET Applications 2009 .txt text/plain 152 6 45 The optical constants of InAlP-ox, In0.49Ga0.51P (InGaP), and InAlP have been determined by VASE measurements using a photon energy range of 1.45 to 5.45 eV at room temperature. The optical constants of InAlP and InAlP-ox are used to characterize a thick partially-oxidized InAlP epitaxial film grown on GaAs structure. cache/5x21td98j21.txt txt/5x21td98j21.txt