Table 3 Elastic constants c ij , shear modulus G, Young’s modulus Y in N/m, and Poisson’s ratio ν of C-, B-, TCB-, T- and W-borophane.
From: New crystal structure prediction of fully hydrogenated borophene by first principles calculations
Configurations | c11 | c 22 | c 12 | c 66 = G | Y a | Y b | ν a | ν b |
|---|---|---|---|---|---|---|---|---|
C-borophane43 | 175.77 | 112.86 | 19.97 | 28.46 | 172.24 | 110.59 | 0.177 | 0.144 |
B-borophane | 197.00 | 83.00 | 22.00 | 53.50 | 191.17 | 80.54 | 0.265 | 0.112 |
TCB-borophane | 160.00 | 122.00 | 29.00 | 70.00 | 153.11 | 116.74 | 0.238 | 0.181 |
T-borophane | 129.50 | 154.00 | 27.50 | 79.50 | 124.59 | 148.16 | 0.179 | 0.212 |
W-borophane | 179.50 | 159.00 | 21.00 | 84.00 | 176.73 | 156.54 | 0.132 | 0.117 |
