International
Tables for
Crystallography
Volume C
Mathematical, physical and chemical tables
Edited by E. Prince

International Tables for Crystallography (2006). Vol. C, ch. 9.2, p. 754

Figure 9.2.1.5 

D. Pandeyc and P. Krishnab
[Figure 9.2.1.5]
Figure 9.2.1.5

The layer structure of CdI2: small circles represent Cd ions and larger ones I ions (after Wells, 1945[link]).