Database of Zeolite Structures
 

Framework Type SFH
Reference Material
  Material Name: SSZ-53    
 
Chemical Formula:
 
[B1.6Si62.4O128]-SFH
 
   
Unit Cell:
 
monoclinic

 C 1 2/c 1 (# 63)
    a' = 5.0192 Å b' = 33.7437 Å c' = 21.1653 Å  
    α' = 90.000° β' = 90.485° γ' = 90.000°  
   
Framework Density:
 
17.9 T/1000 Å3
 
 
Channels:
 
[001] 14 6.4 x 8.7*
Dimensionality
  Sorption (molecular cross section > 3.4Å): 1-dimensional
  Topological (pore opening > 6-ring): 1-dimensional
   
References:
  Burton, A., Elomari, S., Chen, C.Y., Medrud, R.C., Chan, I.Y., Bull, L.M., Kibby, C., Harris, T.V., Zones, S.I. and Vittoratos, E.S.
  "SSZ-53 and SSZ-59: two novel extra-large pore zeolites"
Chem. Eur. Journal, 9, 5737-5748 (2003)
 
 
Name and Code derivation:
    Standard Oil Synthetic Zeolite - fifty-three
  SSZ-53 (fifty-three)
  SFH
Limiting Rings
 
14-ring viewed along [001]