HREM study of basal stacking faults in GaN layers grown over sapphire substrate
2001
Abstract Inside GaN layers grown over (0001) sapphire by metal-organic chemical vapor deposition, we have analysed the three stacking faults of the structure: the two intrinsic faults I 1 and I 2 (with vectors equal to 1/6 20−23 and 1/3 10−10 , respectively) and the extrinsic fault E ( b =1/2 [0001]). A sequence of the three faults I 1 , I 2 and E was observed near the interface with the substrate as well as the switch from one configuration to another.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
11
References
7
Citations
NaN
KQI