Abstract
On semipolar GaN(112¯2), epitaxial ZnO grown by chemical vapor deposition can form in two different semipolar orientations as evidenced by transmission electron microscopy and X-ray diffraction. One orientation relationship is shown to be ZnO(112¯2)//GaN(112¯2) and [1¯100]ZnO//[1¯100]GaN which is expected for ZnO growth on GaN(112¯2), while the other is a newly found relationship of ZnO(1¯011¯)//GaN(0 0 0 2) and [57¯23¯]ZnO//[1¯100]GaN.
Original language | English |
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Pages (from-to) | 96-98 |
Number of pages | 3 |
Journal | Materials Letters |
Volume | 137 |
DOIs | |
State | Published - 15 Dec 2014 |
Keywords
- Electron microscopy
- Thin films
- X-ray techniques