LiAl crystallizes in the hexagonal P6_3/mmc space group. Li(1) is bonded in a 11-coordinate geometry to four equivalent Li(1), three equivalent Al(1), and four equivalent Al(2) atoms. There are two inequivalent Al sites. In the first Al site, Al(1) is bonded in a 9-coordinate geometry to six equivalent Li(1) and three equivalent Al(2) atoms. In the second Al site, Al(2) is bonded in a 11-coordinate geometry to eight equivalent Li(1) and three equivalent Al(1) atoms.
LiAl crystallizes in the hexagonal P6_3/mmc space group. Li(1) is bonded in a 11-coordinate geometry to four equivalent Li(1), three equivalent Al(1), and four equivalent Al(2) atoms. There is one shorter (2.86 Å) and three longer (2.95 Å) Li(1)-Li(1) bond lengths. All Li(1)-Al(1) bond lengths are 2.95 Å. There is one shorter (2.87 Å) and three longer (2.95 Å) Li(1)-Al(2) bond lengths. There are two inequivalent Al sites. In the first Al site, Al(1) is bonded in a 9-coordinate geometry to six equivalent Li(1) and three equivalent Al(2) atoms. All Al(1)-Al(2) bond lengths are 2.58 Å. In the second Al site, Al(2) is bonded in a 11-coordinate geometry to eight equivalent Li(1) and three equivalent Al(1) atoms.