Database of Zeolite Structures
 
 
Framework Type -PAR
Framework
Cell Parameters: monoclinic C 1 2/c 1 (# 15)  
    a = 20.8500 Å b = 9.1650 Å c = 8.5990Å  
  α = 90.000° β = 89.660° γ = 90.000°  
Volume = 1643.2Å3  
RDLS = 0.0021  
  Framework density (FDSi): 19.5 T/1000 Å3  
  Topological density: TD10 = 773 TD = 0.664915  
Ring sizes (# T-atoms): 10  8  6  5  4    
Channel system: 1-dimensional  
  Maximum diameter of a sphere:  
  that can be included 4.21 Å  
that can diffuse along a:   1.07 Å b:   1.8 Å c:   3.61 Å  
Accessible volume: 3.67   %  
Secondary Building Units: 4          
Composite Building Units:
Natural Tiling t-cor t-kaa t-par
Framework images
(click on icon for larger image)

viewed along [001]

projection viewed along [001]

 


Year code assigned 1987
Data last updated Jul 1, 2007