Database of Zeolite Structures
 
 
Framework Type EWF
Framework
Cell parameters: orthorhombic C m c m (# 63)
    a = 11.0485 Å b = 22.9909 Å c = 25.4632 Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 6468.0 Å3  
RDLS = 0.0054  
  Framework density (FDSi): 17.9 T/1000 Å3  
  Topological density: TD10 = 927  
Essential rings: [101·67·56·43]  
Channel dimensionality: Topological (pore opening > 6-ring): 2-dimensional  
  Maximum diameter of a sphere:  
  that can be included 6.44 Å  
that can diffuse along a:   5.41 Å b:   1.95 Å c:   4.32 Å  
Accessible volume: 10.66   %  
Composite Building Units:
bea
afi (t-afi )
non (t-non )
Natural Tiling t-euo t-kah t-lov t-pes t-afi t-wwf t-non t-ewf
Framework images
(click on icon for larger image)

viewed along [100]

projection along [100]
projection along [010]
projection along [001]
viewed along [101]
10-ring channel

 


Year code assigned 2022
Data last updated 12/14/2022