Database of Zeolite Structures
 
 
Framework Type -IRY
Framework
Cell Parameters: hexagonal P 63/m m c (# 194)  
    a = 15.9499 Å b = 15.9499 Å c = 31.0796Å  
  α = 90.000° β = 90.000° γ = 120.000°  
Volume = 6847.5Å3  
RDLS = 0.0057  
  Framework density (FDSi): 11.1 T/1000 Å3  
  Topological density: TD10 = 522  
Ring sizes (# T-atoms): 16  15  6  5  4  3    
Channel dimensionality: Topological (pore opening > 6-ring): 3-dimensional  
  Maximum diameter of a sphere:  
  that can be included 11.33 Å  
that can diffuse along a:   9.35 Å b:   9.35 Å c:   8.67 Å  
Accessible volume: 40.90   %  
Secondary Building Units:
Composite Building Units:
d4r (t-cub )
d3r (t-irr-1 )
Natural Tiling t-cub t-det t-irr-1 t-iry-1 t-iry-2 t-iry-3 t-znb
Framework images
(click on icon for larger image)

viewed along [001]

projection along [001]
viewed along {100}
projection along {100}
15-ring channel viewed normal to [001]
Framework components viewed normal to [001]

 


Year code assigned 2013
Data last updated Feb 12, 2014