Vacancy driven surface disorder catalyzes anisotropic evaporation of zno (0001) polar surface

HIGHLIGHTS

• who: Zhen Wang from the (UNIVERSITY) have published the paper: Vacancy driven surface disorder catalyzes anisotropic evaporation of ZnO (0001) polar surface, in the Journal: (JOURNAL)
• what: The authors show that the diffusion of VZn triggers collective and coordinated dynamic motions of Zn and O atoms before the lattice instability sets in and drives the structural disordering of ZnO lattice.
• how: For better statistics the authors considered the three different supercells with randomly distributed VZn for each concentration as one example is illustrated in Supplementary Fig 15 and the calculated elastic constants for . . .
  

   

  

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