Figure 2
From: Mechanical and thermal characterizations of nanoporous two-dimensional boron nitride membranes
Tensile characteristics of the h-BN membrane with various porosities at a temperature of 300 K. (a) Stress–strain curves of the h-BN membrane for strain applied along the zigzag direction. (b) Stress–strain curves of the h-BN membrane for strain applied along the armchair direction. (c) The porosity dependence of ultimate stress. (d) The porosity dependence of Young's modulus.
