Citation: Wuping Liao; Chunhua Hu; Reinhard K. Kremer; Richard Dronskowski (2004). Formation of Complex Three- and One-Dimensional Interpenetrating Networks within Carbodiimide Chemistry: NCN2--Coordinated Rare-Earth-Metal Tetrahedra and Condensed Alkali-Metal Iodide Octahedra in Two Novel Lithium Europium Carbodiimide Iodides, LiEu2(NCN)I3 and LiEu4(NCN)3I3. Inorganic Chemistry, 43, pp. 5884-5890.