Database of Zeolite Structures
 
 
Framework Type IWS
Framework
Cell Parameters: tetragonal I 4/m m m (# 139)  
    a = 26.6887 Å b = 26.6887 Å c = 12.9078Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 9194.1Å3  
RDLS = 0.0053  
  Framework density (FDSi): 14.8 T/1000 Å3  
  Topological density: TD10 = 738  
Ring sizes (# T-atoms): 12  6  5  4    
Channel system: 3-dimensional  
  Maximum diameter of a sphere:  
  that can be included 8.25 Å  
that can diffuse along a:   6.38 Å b:   6.38 Å c:   6.66 Å  
Accessible volume: 23.2   %  
Secondary Building Units:
Composite Building Units:
mor (t-tes )
d4r (t-cub )
lau (t-lau )
mtw (t-mtw )
mel
Natural Tiling t-cub t-iws-1 t-iws-2 t-kah t-lau t-mel t-mtw t-tes
t-una
Framework images

viewed along [001]

projection along [001]
projection along [100]]
viewed along [011]
projection along [011]
cage cluster viewed normal to [001]
cage viewed normal to [001]

 


Year code assigned 2008
Data last updated Mar 27, 2014