Mechanism of surface reaction in GaAs layer growth

作者: J. Nishizawa , T. Kurabayashi , H. Abe , A. Nozoe

DOI: 10.1016/S0039-6028(87)80625-8

关键词:

摘要: Molecular layer epitaxy (MLE) is a new crystal growth method which able to produce thin single films of controlled thickness. In this method, adsorption processes and surface reaction are utilized by alternate injection reactant gases. By using TMG AsH 3 , GaAs MLE was demonstrated. The dependence film thickness on the pressure supplied studied. mass spectroscopy, were formation Ga complex adsorbate produced from TMG, clarified. Moreover, it supposed that migration species an like Ga(CH ) χ in MLE.

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