Citation: Mattausch, H.J.; Simon, A.; Zheng, C.; Ryazanov, M. (2005). Reduced lanthanum halides with Ge as interstitials: La2 I2 Ge, La2 I2 Ge2, La3 Cl2 Ge3, La3 Br2 Ge3, La3 I3 Ge, La6 I5 Ge3 and La(7+x) I12 Ge. Zeitschrift fuer Anorganische und Allgemeine Chemie, 631, pp. 302-308.
Formula: Ge I12 La7.72
Chemical name: La7.72 I12 Ge
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ge3 I36 La39 (Ge I12 La13)
Multiplicity: 1
RCSR Symbol: pcu
Coordination sequences: