Citation: Ikeda, T.; Kodaira, T.; Oh, T.; Nisawa, A. (2003). K(+) ion distribution in zeolite ZK-4's with various Si/Al ratios and the contribution of K(+) ions to K cluster formation. Microporous and Mesoporous Materials, 57, pp. 249-261.
Formula: Al9.5 H0.856 K8.644 O48 Si14.5
Chemical name: K8.644 H0.856 (Al9.5 Si14.5 O48)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al24 O48 Si24 (Al O2 Si)
Multiplicity: 1
Coordination sequences: