Database of Zeolite Structures
 
 
Framework Type -SSO
Framework
Cell Parameters: monoclinic P 1 21/c 1 (# 14)
    a = 19.9020 Å b = 10.1561 Å c = 24.6892 Å  
  α = 90.000° β = 105.880° γ = 90.000°  
Volume = 4799.9 Å3  
RDLS = 0.0033  
  Framework density (FDSi): 16.7 T/1000 Å3  
  Topological density: TD10 = 768  
Ring sizes (# T-atoms): 18  6  5  4    
Channel dimensionality: Topological (pore opening > 6-ring): 1-dimensional  
  Maximum diameter of a sphere:  
  that can be included 6.79 Å  
that can diffuse along a:   1.65 Å b:   4.89 Å c:   1.58 Å  
Accessible volume: 13.11   %  
Composite Building Units:
mor (t-tes )
jbw (t-hes )
cas
bik
mtw (t-mtw )
Natural Tiling t-hes t-mtw t-pes t-sso-1 t-sso-2 t-tes
 
Local disorder
There are two possible connectivity patterns for the T atoms with terminal O atoms along the channel walls, and these may differ from channel to channel.
Framework images
(click on icon for larger image)

viewed along [010]

projection along [010]
channel viewed normal to [010]
Local disorder, viewed normal to [010]

 


Year code assigned 2014
Data last updated Jan 19, 2022