Database of Zeolite Structures
 
 
Framework Type SEW
Framework
Cell Parameters: orthorhombic P m m n (# 59)  
    a = 23.7289 Å b = 11.2932 Å c = 14.4719Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 3878.1Å3  
RDLS = 0.0049  
  Framework density (FDSi): 17.0 T/1000 Å3  
  Topological density: TD10 = 836  
Ring sizes (# T-atoms): 12  10  6  5  4    
Channel system: 2-dimensional  
  Maximum diameter of a sphere:  
  that can be included 7.35 Å  
that can diffuse along a:   5.29 Å b:   5.97 Å c:   1.92 Å  
Accessible volume: 16.60   %  
Secondary Building Units:
Composite Building Units:
bea
afs
lau (t-lau )
Natural Tiling t-kah t-lau t-sew-1 t-sew-2 t-sew-3 t-sew-4 t-wwf
Framework images
(click on icon for larger image)

viewed along [010]

projection along [010]
viewed along [100]
projection along [100]
projection along [001]
channel intersection viewed along [010]
channel intersection viewed along [100]

 


Year code assigned 2013
Data last updated Apr 14, 2014