Composition Dependence of the Ga1−xAlxAs Direct and Indirect Energy Gaps
- 1 November 1969
- journal article
- conference paper
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 40 (12) , 4910-4912
- https://doi.org/10.1063/1.1657312
Abstract
Photoresponse measurements were made to determine the compositional dependence of the Ga1−xAlxAs direct Γ15→Γ1 and indirect Γ15→X1 energy gaps. These data, together with other information, show that the crossover composition and energy gap are between 0.35<xcEgc<1.97 eV, and that the most resonable values are 0.37 and 1.92 eV.This publication has 15 references indexed in Scilit:
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