Figure 2
Refined crystal structure (a) and equi-electron-density surfaces at 10 (b) and 1 Å−3 (c) of the tetragonal zirconium oxide nanoparticles. The two bond lengths between the cation and anion are R = 2.3562 (6) and r = 2.0805 (5) Å. The arrows represent the displacements of the O atoms along the c axis [0.237 (1) Å]. |