Database of Zeolite Structures
 

Framework Type AFV
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
9
17
30
48
68
88
112
144
182
221
258
4·4·4·6·6·8
T2
4
9
17
29
46
67
90
116
145
178
216
257
4·4·4·8·6·8
T3
4
10
20
32
46
64
88
118
148
178
214
258
4·4·6·6·8·8

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:
T1,2 T3