Database of Zeolite Structures
 

Framework Type *-SVY
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
11
17
29
46
71
101
144
177
204
250
304
4·12·52·62·52·62
T2
4
10
17
28
45
70
102
143
179
205
252
306
4·12·5·62·52·62
T3
4
11
22
31
50
73
106
136
169
203
240
305
4·5·5·62·5·62
T4
4
11
21
31
49
72
105
139
170
204
241
308
4·5·5·62·5·62
T5
4
10
20
30
50
71
111
145
179
212
258
316
42·6·5·5·5·5
T6
4
10
18
30
49
74
110
141
177
218
263
316
42·6·5·5·5·5
T7
3
9
17
25
41
64
98
132
175
212
235
286
5·*·5·*·6·*
T8
4
9
17
25
43
66
100
127
175
211
235
285
42·6·5·5·5·5
T9
4
12
22
35
49
75
96
124
160
202
247
304
5·5·5·5·6·102
T10
4
12
22
33
49
74
98
123
161
200
253
305
5·5·5·5·6·102
T11
4
12
22
35
50
78
103
130
163
202
256
305
5·5·5·5·6·102
T12
4
12
22
34
50
76
102
130
168
206
254
297
5·5·5·5·6·102
T13
4
10
21
40
62
76
87
114
158
209
270
313
4·5·4·5·6·102
T14
4
10
21
40
61
75
89
112
158
215
262
320
4·5·4·5·6·102
T15
4
10
21
40
62
74
87
108
155
210
260
319
4·5·4·5·6·102
T16
4
10
21
40
60
76
85
110
153
211
265
311
4·5·4·5·6·102
T17
3
7
13
21
36
63
81
115
154
207
237
258
4·*·4·*·4·*
T18
4
9
15
27
42
64
91
132
169
201
228
270
5·62·5·62·5·62
T19
4
10
15
27
42
70
91
132
162
195
234
276
4·62·4·62·4·62
T20
4
12
22
30
49
67
105
132
153
177
222
306
5·62·5·62·5·62
T21
4
12
21
30
49
67
99
133
159
183
222
300
5·62·5·62·5·62
T22
4
10
20
34
51
87
114
139
185
238
280
299
4·142·4·142·4·142
T23
4
10
20
31
54
87
114
136
182
244
283
299
4·142·4·142·4·142
T24
4
10
16
30
46
74
94
141
175
205
223
305
4·62·4·62·4·62
T25
4
10
16
27
46
74
97
138
172
205
235
305
4·62·4·62·4·62
T26
4
12
22
31
52
71
109
133
166
189
229
302
5·62·5·62·5·62
T27
4
12
22
31
49
71
109
139
163
186
229
317
5·62·5·62·5·62

aSize and number of shortest 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:
T1-6,8 T7,9-12,18,20,21,26,27 T13-16 T17 T19,22-25