Zr5 Al3 O.34

Al₃O_0.34Zr₅

Kim, S.-J.Yi, S.S.Kematick, R.J.Franzen, H.F.

Journal of the Less-Common Metals (1988) 137, 55-59

a=8.248Å   b=8.248Å   c=5.706Å

α=90°   β=90°   γ=120°