[最も選択された] heterogeneous nucleation definition 618530-Heterogeneous nucleation definition
642 Heterogeneous Nucleation Homogeneous nucleation occurs only rarely It is virtually always the case that nucleation processes are catalyzed by a heterogeneity such as an accommodating substrate surface The liquid cap wetting a flat substrate in Fig 533 may be viewed as an example of heterogeneous nucleation Because of the bonding across the substrate interface, less energyHomogeneous and heterogeneous nucleation In particular, we reveal three new transition pathways ingrain homogeneous nucleation driven by spontaneous dislocation generation, heterogeneous nucleation assisted by premelting grain 1 Heterogeneous nucleation definition