Database of Zeolite Structures
 

Framework Type DFO
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
9
16
26
41
60
82
107
135
167
0
0
4·63·4·63·4·12
T2
4
10
18
27
42
62
84
109
135
167
0
0
4·62·4·8·6·62
T3
4
10
18
28
45
65
84
106
134
173
0
0
4·4·6·63·63·10
T4
4
9
17
29
45
63
82
106
136
168
0
0
4·6·4·62·4·8
T5
4
9
17
29
44
62
85
112
139
169
0
0
4·4·4·6·6·62
T6
4
10
18
28
45
66
89
115
141
171
0
0
4·62·4·62·10·12

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:
T1,4 T2,6 T3 T5


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