Database of Zeolite Structures
 

Framework Type UFI
Type Material
  Material Name: UZM-5    
 
Chemical Formula:
 
|K+8 | [Al8Si56 O128]-UFI
 
   
Unit Cell:
 
tetragonal

 I 4/m m m (# 139)
    a = 12.1507Å b = 12.1507Å c = 28.1720Å  
    α = 90.000 ° β = 90.000° γ = 90.000°  
   
Framework density:
 
15.4 T/1000 Å3
 
 
Channels:
 
<100> 8 3.6 x 4.4** <-> [001] 8 3.3 x 3.3(cage) i.e. ends in a cage with this window to the cage (2-dimensional)
   
References:
    Blackwell, C.S., Broach, R.W., Gatter, M.G., Holmgren, J.S., Jan, D.-Y., Lewis, G.J., Mezza, B.J., Mezza, T.M., Miller, M.A., Moscoso, J.G., Patton, R.L., Rohde, L.M., Schoonover, M.W., Sinkler, W., Wilson, B.A. and Wilson, S.T.
   "Open framework materials synthesized in the TMA+/TEA+ mixed template system: the new low Si/Al ratio zeolites UZM-4 and UZM-5"
   Angew. Chem. Int. Ed., 42, 1737-1740 (2003)
 
 
Name and Code derivation:
    UOP Zeolitic Material - five
  UZM-5 (five)
  UFI
Limiting Rings
 
8-ring viewed along [100]

8-ring to cage viewed along [001]