Database of Zeolite Structures
 

Framework Type PWO
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
10
19
36
58
83
112
142
189
248
277
329
4·5·4·5·5·9
T2
4
10
19
34
61
81
109
149
191
236
289
329
4·5·4·9·5·5
T3
4
10
19
37
58
84
112
141
193
244
282
329
4·4·5·5·5·9
T4
4
11
22
40
57
81
119
162
189
222
291
359
4·9·5·9·5·92
T5
4
11
19
31
60
92
108
134
188
252
287
318
4·5·5·52·9·12

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:
T1,2 T3 T4,5


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