Table 2. Interlayer Rotation Angles (θr), Lattice Constants (c), Binding Energies (Eb), Lattice Strains (ε), and Interlayer Distances (d) for Different Gr/InSe Heterostructures.
system (p:q) | θr (degree) | c (Å) | Eb (meV) | εInSe (%) | εG (%) | d (Å) |
---|---|---|---|---|---|---|
5:3 | 0 | 12.30 | 36.5 | 0.29 | –0.28 | 3.36 |
6:√13 | 13.9 | 14.77 | 33.0 | 0.21 | –0.21 | 3.38 |
√19:√7 | 42.5 | 10.79 | 36.2 | –0.28 | 0.28 | 3.35 |
√43:4 | 52.4 | 16.27 | 38.9 | –0.53 | 0.54 | 3.32 |