Citation: Palkina, K.K.; Kuz'mina, N.E.; Selevich, A.F.; Lesnikovich, A.I. (2003). Synthesis and crystal structure of acid polyphosphates Ln H (P O3)4 (Ln= Sm, Eu). Zhurnal Neorganicheskoi Khimii, 48, pp. 208-212.
Formula: H O12 P4 Sm
Chemical name: Sm H (P O3)4
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: H2 O24 P8 Sm2 (H O12 P4 Sm)
Multiplicity: 1