Fracture toughness enhancement of h-BN monolayers via hydrogen passivation of a crack edge.Molecular dynamics-based simulations were performed in conjunction with reactive force-field potential parameters to investigate the effect of crack-edge passivation via hydrogenation on the fracture properties of h-BN nanosheets. 
Molecular dynamics
Fracture toughness enhancement of h-BN monolayers via hydrogen passivation of a crack edge.Molecular dynamics-based simulations were performed in conjunction with reactive force-field potential parameters to investigate the effect of crack-edge passivation via hydrogenation on the fracture properties of h-BN nanosheets. 
reactive force-field potential parameters