Database of Zeolite Structures
 
 
Framework Type SAO
Framework
Cell Parameters: tetragonal I -4 m 2 (# 119)  
    a = 13.4390 Å b = 13.4390 Å c = 21.8600Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 3948.1Å3  
RDLS = 0.0036  
  Framework density (FDSi): 14.2 T/1000 Å3  
  Topological density: TD10 = 632 TD = 0.545455  
Ring sizes (# T-atoms): 12  6  4    
Channel dimensionality: Topological (pore opening > 6-ring): 3-dimensional  
  Maximum diameter of a sphere:  
  that can be included 8.64 Å  
that can diffuse along a:   6.79 Å b:   6.79 Å c:   6.79 Å  
Accessible volume: 25.69   %  
Secondary Building Units: 4          
Composite Building Units:
sti
lau (t-lau )
aww (t-aww )
  Chains: dsc
Natural Tiling t-aww t-lau t-ohc t-sao-1 t-sao-2 t-sao-3
Framework images
(click on icon for larger image)

Viewed along [100]

projection along [100]
projection along [111]
channel intersection

 


Year code assigned 1996
Data last updated Jul 1, 2007