Pu5Rh4
Beznosikova, A.V.Chebotarev, N.T.Timofeeva, L.F.Luk'yanov, A.S.Shapovalov, M.P.
Atomnaya Energiya (1976) 40, 495-498
a=7.263Å b=14.48Å c=7.464Å
α=90° β=90° γ=90°
Ir4Pu5
Beznosikova, A.V.Chebotarev, N.T.Shapovalov, M.P.Luk'yanov, A.S.Timofeeva, L.F.
a=7.245Å b=14.6Å c=7.455Å