Citation: Ikeda, T.; Nisawa, A.; Kodaira, T.; Oh, T. (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: Al8.3 H1.63 K6.67 O48 Si15.7
Chemical name: K6.67 H1.63 (Al8.3 Si15.7 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: