Table 3 The growth rates of samples with different bilayer thicknesses
Sample | Growth rate (Å/cycle) cycles | |||
---|---|---|---|---|
Al2O3TEM | ZnOTEM | Al2O3SE | ZnOSE | |
2 (25/25 nm) | 0.89 | 1.49 | 0.87 | 1.44 |
5 (10/10 nm) | – | – | 0.88 | 1.47 |
10 (5/5 nm) | 0.88 | 1.46 | 0.87 | 1.46 |
25 (2/2 nm) | – | – | 0.81 | 1.35 |
50 (1/1 nm) | 0.76 | 1.26 | 0.75 | 1.25 |