Citation: Karim, Kadir; Tetsuo, Sakai; Itsuki, Uehara; Lars, Eriksson (2001). YCu~3~Al~2~, an example of an AB~5~ structure type. Acta Crystallographica Section C, 57, pp. 999-1000.
Formula: Al2.04 Cu2.96 Y
Chemical name: Yttrium tricopper dialuminium
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al3 Cu5 Y (Al3 Cu5 Y)
Multiplicity: 1