Database of Zeolite Structures
 
 
Framework Type RHO
Framework
Cell Parameters: cubic I m -3 m (# 229)  
    a = 14.9190 Å b = 14.9190 Å c = 14.9190Å  
  α = 90.000° β = 90.000° γ = 90.000°  
Volume = 3320.6Å3  
RDLS = 0.0008  
  Framework density (FDSi): 14.5 T/1000 Å3  
  Topological density: TD10 = 641 TD = 0.533333  
Ring sizes (# T-atoms): 8  6  4    
Channel system: 3-dimensional  
  Maximum diameter of a sphere:  
  that can be included 10.43 Å  
that can diffuse along a:   4.06 Å b:   4.06 Å c:   4.06 Å  
Accessible volume: 20.63   %  
Secondary Building Units: 8-8 or   8 or   6 or   4    
Composite Building Units:
d8r (t-opr )
lta (t-grc )
Natural Tiling t-grc t-opr
Framework images
(click on icon for larger image)

Viewed along [001]

projection along [001]
arrangement of lta cavities

 


Year code assigned 1978
Data last updated Jul 1, 2007