Morphology and structure of self-assembled inxGa1-xAs quantum dots grown on gaAs (100) using MOCVD

• Main Authors: Zulkafli, Othaman, Didik, Aryanto, Abd. Khamim, Ismail
• Format: Book Section
• Published: American Institute of Physics 2009
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/id/eprint/12992/; http://dx.doi.org/10.1063/1.3160166
• Institution: Universiti Teknologi Malaysia

Stacked InxGa1-xAs quantum dots (QDs) were grown by metal-organic chemical vapor deposition (MOCVD) via Stranski -Krastanov growth mode. AFM images show that the QDs structures were formed and the stacked structure of InxGa1-xAs QDs were confirmed by the HR-XRD analysis. Composition of the dots on t...