Fig. 1From: Surface stress calculations for nanoparticles and cavities in aluminum, silicon, and iron: influence of pressure and validity of the Young-Laplace equationModels used in simulations. The dashed red line represents the repulsive spherical force field which mimics the effect of an isotropic compression on a nanoparticle (left), and of a pressurized bubble on its surrounding medium (right)Back to article page