Database of Zeolite Structures
 
 
Framework Type SFG
Framework
Cell Parameters: orthorhombic P m m a (# 51)  
    a = 25.5320 Å b = 12.5745 Å c = 13.0662Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 4194.9Å3  
RDLS = 0.0043  
  Framework density (FDSi): 17.6 T/1000 Å3  
  Topological density: TD10 = 932 TD = 0.850442  
Ring sizes (# T-atoms): 4  5  6  7  10    
Channel dimensionality: Topological (pore opening > 6-ring): 2-dimensional  
  Maximum diameter of a sphere:  
  that can be included 6.96 Å  
that can diffuse along a:   4.98 Å b:   2.62 Å c:   5.38 Å  
Accessible volume: 11.12   %  
Secondary Building Units: combinations only          
Composite Building Units:
mel
Natural Tiling t-cai t-ftt t-kah t-mel t-sfg-1 t-sfg-2 t-sfg-3 t-sfg-4
t-sfg-5 t-ukc
Framework images
(click on icon for larger image)

Viewed along [001]

projection along [001]
projection along [100]
single column of small cages along [010], viewed normal to [010]
10-ring channel intersection, viewed [100]

 


Year code assigned 2003
Data last updated Jul 1, 2007