Material name Lanthanum scandate
Composition LaScO3
Chemical formula weight 231.86
System Orthorhombic
Temperature (ºC) 22
a (Å), b (Å), c (Å) 5.794(1) 8.095(1) 5.678(1) @
α (deg), β (deg), γ (deg) 90 90 90 @
Unit cell volume (Å3) 266.30(8)
Calculated density (g/p3) 5.78
Z 4
Space group Pnma (No.62)
atom site g x/a y/b z/c B2)
La 4c 1 -0.0429(2) 1/4 -0.0111(3) 0.41(3)
Sc 4b 1 0 0 1/2 0.52(6)
O1 4c 1 0.536(2) 1/4 0.094(2) 0.8(2)
O2 8d 1 0.203(2) 0.061(1) 0.793(2) 0.8(2)

Reference: K. Nomura, unpublished data.