Abstract
We report the results of GaAs grown by vacuum atomic layer epitaxy using trimethylgallium (TMGa) and tertiarybutylarsine (TBAs) as the group III and V sources. The growth rate saturates at one monolayer per cycle for a wide range of growth parameters. The temperature window for monolayer growth is as wide as 70°C. All the films are p-type with the carrier concentration depending on the exposure conditions of TMGa and TBAs.
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Jow, M.Y., Maa, B.Y., Morishita, T. et al. Growth of GaAs by vacuum atomic layer epitaxy using tertiarybutylarsine. J. Electron. Mater. 24, 25–29 (1995). https://doi.org/10.1007/BF02659722
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DOI: https://doi.org/10.1007/BF02659722