Database of Zeolite Structures
 
 
Framework Type MTW
Framework
Cell Parameters: monoclinic C 1 2/m 1 (# 12)  
    a = 25.5520 Å b = 5.2560 Å c = 12.1170Å  
  α = 90.000° β = 109.312° γ = 90.000°  
Volume = 1535.8Å3  
RDLS = 0.0037  
  Framework density (FDSi): 18.2 T/1000 Å3  
  Topological density: TD10 = 912 TD = 0.776004  
Ring sizes (# T-atoms): 12  6  5  4    
Channel system: 1-dimensional  
  Maximum diameter of a sphere:  
  that can be included 6.08 Å  
that can diffuse along a:   1.27 Å b:   5.68 Å c:   2.41 Å  
Accessible volume: 9.42   %  
Secondary Building Units: 5-[1,1]          
Composite Building Units:
jbw (t-hes )
cas
bik
mtw (t-mtw )
Natural Tiling t-hes t-mtw t-mtw-1 t-pes t-umx
Framework images
(click on icon for larger image)

Viewed along [010]

projection viewed along [010]

 


Year code assigned 1987
Data last updated Jul 1, 2007