Database of Zeolite Structures
 

Framework Type RWR
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
12
24
42
68
97
133
180
221
277
334
394
5·6·5·6·5·62
T2
4
11
23
42
66
94
133
173
218
280
328
393
4·52·62·62·8·8

aSize and number of smallest ring on each angle of the T-atom (M. O'Keeffe and S.T. Hyde, Zeolites 19, 370 (1997))
* = no closed ring at this angle
 
Loop configuration of T-atoms:
T1 T2