Database of Zeolite Structures
 

Framework Type SZR
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
10
21
38
61
88
116
149
190
237
289
340
4·5·4·6·6·82
T2
4
12
23
38
59
82
119
155
191
231
283
338
5·8·5·8·52·6
T3
4
10
19
34
60
89
118
144
179
238
296
342
4·5·4·5·6·82
T4
4
12
24
38
52
88
118
150
192
232
278
340
5·5·5·5·102·104

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:
T1,3 T2,4


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