Materials Data on Al2CuRh by Materials Project
RhCuAl2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two RhCuAl2 ribbons oriented in the (0, 1, 0) direction. Rh is bonded in a linear geometry to two equivalent Al atoms. Both Rh–Al bond lengths are 2.33 Å. Cu is bonded in a linear geometry to two equivalent Al atoms. Both Cu–Al bond lengths are 2.43 Å. Al is bonded in a linear geometry to one Rh and one Cu atom.
36 MATERIALS SCIENCE↗