Figure 3
From: Mechanical and thermal characterizations of nanoporous two-dimensional boron nitride membranes

(a) The stress distribution and fracture behavior of single-layer h-BN under uniaxial tension along the x (zigzag) direction at a temperature of 300Â K. (b) The stress distribution and fracture behavior of single-layer h-BN under uniaxial tension along the y (armchair) direction at a temperature of 300Â K. (c) The fracture evolution and the von Mises stress distribution of h-BN membrane under biaxial tension at 300Â K.