Database of Zeolite Structures
 

Framework Type JBW
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
10
21
39
61
81
107
148
192
228
0
0
4·62·4·62·6·82
T2
4
12
24
36
56
86
118
146
176
228
0
0
6·6·6·6·62·62

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 T2