Database of Zeolite Structures
 
 
Framework Type CFI
Framework
Cell Parameters: orthorhombic I m m a (# 74)  
    a = 13.9610 Å b = 5.2640 Å c = 25.9670Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 1908.3Å3  
RDLS = 0.0064  
  Framework density (FDSi): 16.8 T/1000 Å3  
  Topological density: TD10 = 892 TD = 0.765153  
Ring sizes (# T-atoms): 14  6  5  4    
Channel dimensionality: Topological (pore opening > 6-ring): 1-dimensional  
  Maximum diameter of a sphere:  
  that can be included 7.47 Å  
that can diffuse along a:   2.62 Å b:   7.26 Å c:   2.4 Å  
Accessible volume: 13.38   %  
Secondary Building Units: 5-[1,1,1]          
Composite Building Units:
mtt
cas
ton
  Chains: dzc
Natural Tiling t-cfi-1 t-cfi-2 t-pes
Framework images
(click on icon for larger image)

Viewed along [010]

projection along [010]
column of small cages viewed normal to [010]
14-ring channel viewed normal to [010]

 


Year code assigned 1998
Data last updated Jul 1, 2007