Citation: Mattausch, Hansj\"urgen; Oeckler, Oliver; Simon, Arndt (2003). Crystal structure of dilanthanum pentaiodide, La~2~I~5~. Zeitschrift f\"ur Kristallographie - New Crystal Structures, 218, pp. 281-281.
Formula: I5 La2
List type: noninterleaving
List: 2D
Basis: (1;0;-1 0;1;0)
Dimensionality: 2
Formula: I10 La4 (I5 La2)