Na1.23 Ca0.12 Y1.28 Er0.24 F6

Ca_0.12Er_0.24F₆Na_1.23Y_1.28

Kabalov, Yu.K.Grigor'ev, A.P.Sokolova, E.V.

Doklady Akademii Nauk SSSR (1993) 330, 713-715

a=5.9855Å   b=5.9855Å   c=3.5469Å

α=90°   β=90°   γ=120°