Citation: Vasylechko, L.O.; Kodama, N.; Matkovskii, A.; Zhydachevskii, Ya. (2000). Crystal structure and optical spectroscopy of Ca Gd Al O4 : Er single crystal. Journal of Alloys Compd., 300, pp. 475-478.
Formula: Al Ca Er0.1 Gd0.9 O4
Chemical name: (Ca Gd0.9 Er0.1) (Al O4)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al2 Ca4 Er4 Gd4 O8 (Al Ca2 Er2 Gd2 O4)
Multiplicity: 1