Table 1 Mechanical properties of BP, graphene and BN.

From: Effects of the Van der Waals Force on the Vibration of Typical Multi-layered Two-dimensional Nanostructures

BP

D11 (N·m)

D22 (N·m)

G12 (GPa)

\({{\boldsymbol{\upsilon }}}_{{\bf{12}}}\)

7.9984 × 10−19

1.5210 × 10−19

52.31

0.054

graphene

K = Eh (N·m)

\({\upsilon }_{2}\)

  

251

0.41

  

BN

D3 (N·m)

\({\upsilon }_{3}\)

  

1.42 × 10−19

0.3

  
Back to article page