Three-periodic nets and tilings: edge-transitive binodal structures.
28 three-periodic nets with two kinds of vertex and one kind of edge are identified. Some of their crystallographic properties and their natural tilings are described. Restrictions on site symmetry and coordination number of such nets are discussed and examples of their occurrence in crystal structures are given.
Delgado-Friedrichs
Olaf
O
Department of Chemistry and Biochemistry, Arizona State University, Tempe, AZ 85287, USA.
O'Keeffe
Michael
M
Yaghi
Omar M
OM