Material name 15mol% Calcia stabilized zirconia
Composition (ZrO2)0.85(CaO)0.15
Chemical formula weight 113.15
System Cubic
Temperature (ºC) 22
a (Å), b (Å), c (Å) 5.1289(8) 5.1289(8) 5.1289(8) @
α (deg), β (deg), γ (deg) 90 90 90 @
Unit cell volume (Å3) 134.92
Calculated density (g/p3) 5.57
Z 4
Space group Fm3m (No.225)
atom site g x/a y/b z/c B2)
Zr 4a 0.85 0 0 0 1.17(6)@
Ca 4a 0.15 0 0 0 1.17(6)
O 8c 0.925 1/4 1/4 1/4 3.3(1)

Reference: U. Martin, H. Boysen, and F. Frey, Acta Crystallographica B, 49, 403 (1993).