Database of Zeolite Structures
 
 
Framework Type *SFV
Framework
Cell Parameters: tetragonal P -4 m 2 (# 115)  
    a = 20.1528 Å b = 20.1528 Å c = 109.7560Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 44575.8Å3  
RDLS = 0.0032  
  Framework density (FDSi): 17.6 T/1000 Å3  
  Topological density: TD10 = 932  
Ring sizes (# T-atoms): 12  10  8  6  5  4    
Channel dimensionality: Topological (pore opening > 6-ring): 3-dimensional  
  Maximum diameter of a sphere:  
  that can be included 7.67 Å  
that can diffuse along a:   5.3 Å b:   5.3 Å c:   4.84 Å  
Accessible volume: 12.30   %  
Secondary Building Units:
Composite Building Units:
mor (t-tes )
mfi (t-pen )
mel
Natural Tiling t-kaa t-kah t-kdk t-kdr t-lig t-mel t-mel-1 t-mel-2
t-pen t-sfs-2 t-sfs-3 t-sfv-1 t-sfv-2 t-sfv-3 t-tes
Framework images
(click on icon for larger image)

idealized framework, viewed along [100]

idealized framework, projection along [100]
disordered, blocking 12-rings, viewed along [100]
disordered, blocking 12-rings, projection along [100]
disordered, showing 12-ring section, viewed along [100]
disordered, showing 12-ring section, projection along [100]

 


Year code assigned 2011
Data last updated Nov 12, 2012