Spontaneous disordering of nm-grain-sized polycrystals and clusters of silica stishovite
Keywords: 61.46 + w; 61.43.Er; 61.46.+w; 61.72.ây; 64.70.âp; A. Silica; A. Nanostructure; C. Grain boundaries; D. Disordering; E. Molecular dynamics;