Database of Zeolite Structures
 
 
Framework Type EWS
Framework
Cell Parameters: orthorhombic C m c a (# 64)  
    a = 19.4083 Å b = 15.9011 Å c = 17.9763Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 5547.7Å3  
RDLS = 0.0050  
  Framework density (FDSi): 17.3 T/1000 Å3  
  Topological density: TD10 = 930  
Ring sizes (# T-atoms): 4  5  6  10    
Channel system: 2-dimensional  
  Maximum diameter of a sphere:  
  that can be included 6.12 Å  
that can diffuse along a:   1.94 Å b:   3.99 Å c:   3.99 Å  
Accessible volume: 12.64   %  
Secondary Building Units:
Composite Building Units:
mor (t-tes )
fer
Natural Tiling t-kzd t-cor t-tes t-ews
Framework images
(click on icon for larger image)

Viewed along [011]

Viewed along [011]
Projection along [100]
Channel intersection viewed normal to [100]

 


Year code assigned 2017
Data last updated Aug 30, 2017