Yb5 Se7

Se₇Yb₅

Range, K.J.Poxleitner, H.Klement, U.Lange, K.G.

Journal of the Less-Common Metals (1990) 157, 19-22

a=13.074Å   b=3.9435Å   c=12.046Å

α=90°   β=104.77°   γ=90°