Database of Zeolite Structures
 
 
Framework Type LTL
Framework
Cell Parameters: hexagonal P 6/m m m (# 191)  
    a = 18.1260 Å b = 18.1260 Å c = 7.5670Å  
  α = 90.000° β = 90.000° γ = 120.000°  
Volume = 2153.1Å3  
RDLS = 0.0017  
  Framework density (FDSi): 16.7 T/1000 Å3  
  Topological density: TD10 = 746 TD = 0.619048  
Ring sizes (# T-atoms): 12  8  6  4    
Channel system: 1-dimensional  
  Maximum diameter of a sphere:  
  that can be included 10.01 Å  
that can diffuse along a:   2.08 Å b:   2.08 Å c:   7.5 Å  
Accessible volume: 15.37   %  
Secondary Building Units: 6 or   4-2        
Composite Building Units:
d6r (t-hpr )
can (t-can )
ltl (t-lil )
  Chains: dsc
Natural Tiling t-can t-hpr t-kaa t-lil t-ste
Framework images
(click on icon for larger image)

Viewed along [001]

12-channel cage
projection viewed along [001]
12-channel viewed [001]
12-channel including CAN-cages, viewed normal to [001]
linking of CAN-cage
small cage between CAN-cages

 


Year code assigned 1978
Data last updated Jul 1, 2007