Browsing by Author "İzel Pertikel"
Now showing items 1-3 of 3
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Growth and characterization of PALE Si-doped AlN on sapphire substrate by MOVPE
Kağan Murat Pürlü; Merve Nur Koçak; Gamze Yolcu; İzel Pertikel; İsmail Altuntaş; İlkay Demir (16.01.2022)teristics of heteroepitaxial Metal-Organic Vapor Phase Epitaxy (MOVPE) grown AlN layers on sapphire substrates. Adjustment of growth kinetics is very important to control the doping. Therefore, pulsed atomic layer epitaxy ... -
In-situ and ex-situ face-to-face annealing of epitaxial AlN
Merve Nur Koçak; Kağan Murat Pürlü; İzel Pertikel; İsmail Altuntaş; İlkay Demir (26.06.2022)AlN films have been deposited on c-plane sapphire substrates by metalorganic-vapor-phase-epitaxy (MOVPE). The changes in the film structure have been investigated by applying different annealing processes which are exsitu ... -
Influence of Highly Efficient Carbon Doping on AlxGa1− xAs Layers with Different Al Compositions (x) Grown by MOVPE
İzel Pertikel; Reyhan kekül; İsmail Altuntaş; Emre Gür; İlkay Demir (27.06.2023)Carbon (C)-doped aluminum gallium arsenide ( AlxGa1−xAs) epitaxial layers with different aluminum (Al) concentrations have been grown on gallium arsenide (GaAs) substrates by metalorganic vapor phase epitaxy (MOVPE) ...