Table 4 Table shows bands, subgroups and eigenvectors of M2B2H (M = Sc, Y, V, Nb) where the direction of vibration referred as out-of-plane (OP) or in-plane (IP)
From: High-Tc 2D ambient BCS superconductors in hydrogenated transition-metal borides
Band ν | Subgroup | Eigenvec. | Sc2B2H | Band ν | Subgroup | Eigenvec. | Y2B2H |
|---|---|---|---|---|---|---|---|
4,5 | E L3 | Sc:IP | 23.41 | 4,5 | E L3 | Y:IP | 15.62 |
6 | A1 L1 | Sc:OP | 32.20 | 6 | A1 L1 | Y:OP | 21.97 |
7,8 | E L3 | B:IP | 47.43 | 7,8 | E L3 | B:IP | 42.07 |
9 | A1 L1 | B:OP | 57.80 | 9 | A1 L1 | B:OP | 51.98 |
10 | A1 L1 | B:OP | 67.63 | 10 | A1 L1 | B:OP | 63.39 |
11,12 | E L3 | B:IP | 99.31 | 11,12 | E L3 | B:IP | 78.79 |
13,14 | E L3 | H:IP | 114.61 | 13,14 | E L3 | H:IP | 112.41 |
15 | A1 L1 | H:OP | 120.85 | 15 | A1 L1 | H:OP | 115.73 |
Band ν | Subgroup | Eigenvec. | V2B2H | Band ν | Subgroup | Eigenvec. | Nb2B2H |
4,5 | E L3 | V:IP | 29.75 | 4,5 | E L3 | Nb:IP | 19.68 |
6 | A1 L1 | V:OP | 36.62 | 6 | A1 L1 | Nb:OP | 27.44 |
7,8 | E L3 | B:OP | 67.38 | 7,8 | E L3 | B:IP | 62.76 |
9 | A1 L1 | B:IP | 67.75 | 9 | A1 L1 | B:OP | 69.58 |
10 | A1 L1 | B:OP | 70.35 | 10 | A1 L1 | B:OP | 71.98 |
11,12 | E L3 | B:IP | 109.79 | 11,12 | E L3 | B:IP | 94.41 |
13,14 | E L3 | H:IP | 119.75 | 13,14 | E L3 | H:IP | 110.07 |
15 | A1 L1 | H:OP | 128.96 | 15 | A1 L1 | H:OP | 126.67 |
