The affection on the nature of percolation by concentration of pentagon–heptagon defects in graphene lattice
(color online) The comparison of the evolution of the largest cluster size and the cluster sizes distribution, which are based on one realization on lattice size 4000 × 4000. (a) The normalized size of the largest connected cluster versus the bond density t. Inset shows the largest size evolution near the critical point. (b) The cluster size distribution at the critical point. The log–log plot of the number of cluster size 
