Abstract
The attractive prospect for AlInN/GaN-based devices for high electron mobility transistors with advanced structure relies on high-quality AlInN epilayer. In this work, we demonstrate the growth of high-quality Al-rich AlInN films deposited on c-plane GaN substrate by metal-organic chemical vapor deposition. X-ray diffraction, scanning electron microscopy, and scanning transmission electron microscopy show that the films lattice-matched with GaN can have a very smooth surface with good crystallinity and uniform distribution of Al and In in AlInN.
Original language | English |
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Article number | 628 |
Pages (from-to) | 1-4 |
Number of pages | 4 |
Journal | Nanoscale Research Letters |
Volume | 9 |
Issue number | 1 |
DOIs | |
State | Published - 1 Jan 2014 |
Keywords
- AlInN
- Epitaxy
- GaN
- Metal-organic chemical vapor deposition