Epitaxial GaAs growth using atomic hydrogen as the reactant
- 1 August 1994
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 76 (3) , 1946-1947
- https://doi.org/10.1063/1.357651
Abstract
EpitaxialGaAsfilms are grown by the close space vapor transport technique, using atomic hydrogen as the initial reactant. Measurements of concentration and mobility of majority carriers reveal that the grownfilms are n type, with donor concentrations N D ≊1017 cm−3, and mobilities at 300 K of μ n ≊3600 cm2 V−1 s−1. The growth and etching rates versus inverse temperature plots show an Arrhenius dependence with an activation energy of 36 kcal mol−1 in both cases.This publication has 5 references indexed in Scilit:
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