EuLaAl4 is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. Eu(1) is bonded in a 16-coordinate geometry to four equivalent La(1) and twelve equivalent Al(1) atoms. La(1) is bonded in a 16-coordinate geometry to four equivalent Eu(1) and twelve equivalent Al(1) atoms. Al(1) is bonded to three equivalent Eu(1), three equivalent La(1), and six equivalent Al(1) atoms to form a mixture of corner, edge, and face-sharing AlLa3Eu3Al6 cuboctahedra.
EuLaAl4 is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. Eu(1) is bonded in a 16-coordinate geometry to four equivalent La(1) and twelve equivalent Al(1) atoms. All Eu(1)-La(1) bond lengths are 3.50 Å. All Eu(1)-Al(1) bond lengths are 3.35 Å. La(1) is bonded in a 16-coordinate geometry to four equivalent Eu(1) and twelve equivalent Al(1) atoms. All La(1)-Al(1) bond lengths are 3.35 Å. Al(1) is bonded to three equivalent Eu(1), three equivalent La(1), and six equivalent Al(1) atoms to form a mixture of corner, edge, and face-sharing AlLa3Eu3Al6 cuboctahedra. All Al(1)-Al(1) bond lengths are 2.86 Å.